• Smirnova E.V, Giniyatullin K.G, Okunev P.V. Valeeva A.A., Ryazanov S.S. Evaluation of Direction and Mechanisms of Biochar Application Effect on Substrate-Induced Soil Respiration in a Long-Term Laboratory Experiment//Eurasian Soil Science. - 2023. - Vol.56, Is.9. - P.1359-1370.

• Giniyatullin K. G., Sahabiev I. A., Smirnova E. V., Using the Reflectance Parameters as Covariates of the Organic Matter Content in Fallow Soils//UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI. - 2022. - Vol.164, Is.3. - P.438-456.
  Uchenie_zapiski_cokriging.pdf

• Okunev, R., Smirnova, E., Giniyatullin, K., Valeeva, A., Guseva, I. Study of the effect of labile organic matter removal from pyrochars on the substrate-induced respiration International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM Volume 19, Issue 3.2, 2019, Pages 459-465
• Smirnova E.V., Okunev R.V., Giniyatullin K.G., Guseva I.A., Gordeeva K.A. Characterization of humic-like substances of linden pyrochar as stimulators of the intensity of soil respiration. Book of Abstracts Fifth International Conference of CIS IHSS on Humic Innovative Technologies «Humic substances and living systems» (HIT-2019) October 19–23, 2019, Moscow, Russia 128

• Valeeva A.A, Smirnova E.V, Giniyatullin K.G, Characteristics of the surface chemistry of linden pyrochar after removal of labile organic matter//IOP Conference Series: Earth and Environmental Science. - 2018. - Vol.107, Is.1. - Art. № 012124.
• Smirnova E. V., Giniyatullin K. G., Valeeva A. A., Pyrochars as Promising Soil Ameliorants: Assessment of Content and Spectral Properties of Their Lipid Fractions//UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI. - 2018. - Vol.160, Is.2. - P.259-275.
• Elena Vasilyevna Smirnova, Kamil Gashikovich Giniyatullin, Albina Albertovna Valeeva. The effect of biochar on the intensity of soil respiration: model experiment // Environment and Soil Resources Conservation: abstract book 10th International Soil Science Congress. - Almaty, 2018. – р. 137.
  Smirnova.pdf
• Giniyatullin K.G, Valeeva A.A, Smirnova E.V, Okunev, R.V., Latipova, L.I. The organic matter of the different ages fallow Luvisols//IOP Conference Series: Earth and Environmental Science. - 2018. - Vol.107, Is.1. - Art. № 012114.

• Giniyatullin K.G, Valeeva A.A, Smirnova E.V., Application of cluster and discriminant analyses to diagnose lithological heterogeneity of the parent material according to its particle-size distribution//Eurasian Soil Science. - 2017. - Vol.50, Is.8. - P.917-924.
• Smirnova E.V, Urazmetov I.A, Valeeva A.A., Interdisciplinary role of the course of soil study in realization of environment education in higher education//International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM. - 2017. - Vol.17, Is.54. - P.81-88.
• K.G. Giniyatullin, E.V. Smirnova, R.V. Okunev, A.A. Valeeva, S.S. Ryazanov, I.A. Guseva The study in the model experiment of the effect of biochar introduction on the intensity of substrate-induced respiration of soils // Book of Abstracts Fourth International Conference of CIS IHSS on Humic Innovative Technologies «From Molecular Analysis of Humic Substances - to Nature-like Technologies» (HIT-2017) October 15-21, 2017 Lomonosov Moscow State University, Moscow, Russia. - М., «NP CBR «Humus Sapiens«. - 2017. - Р.10
  HIT2017.pdf

• Valeevaa A.A. , Aleksandrovab A.B., Koposova G.F. Color Estimation of Forest-Steppe Soils by Digital Photography under Laboratory Conditions // Eurasian Soil Science, 2016, Vol. 49, No. 9, pp. 1033–1037
  Valeeva_A.pdf
• Valeeva A.A., Giniyatullin K.G., Okunev R.V., Smirnova E.V. (2015) Studying of the layland soils organic matter by IR Fourier spectroscopy method / International Journal of Applied Engineering Research. V.10(24).P.44688-44695
  Studying_of_the_SOM_2015.pdf

• Valeeva A.A., Grigoryan B.R., Bayan M.R., Giniyatullin K.G., Vandyukov A.E., Evtygin V.G. Adsorption of Methylene Blue by Biochar Produced Through Torrefaction and Slow Pyrolysis from Switchgrass // Research Journal of Pharmaceutical, Biological and Chemical Sciences, 2015, V6(4), P.8-17
  RGPBCS2015MB.pdf
• Giniyatullin K.G., Smirnova E.V., Grigoryan B.R., Valeeva A.A. The Possibility of Use Research Methods of Soil Organic Matter for Assess the Biochar Properties // Research Journal of Pharmaceutical, Biological and Chemical Sciences, 2015, V6(4), P.194-201
  Biochar_1.pdf
• Koposov G.F., Valeeva A.A. Numerical methods to recognize the soil types in the Forest Steppe // Byulleten Pochvennogo instituta im. V.V. Dokuchaeva, - 2015, - Vol.79, - P.56-70.
  Koposov_eng__1_.pdf
• Adsorption of methylene blue by biochar produced through torrefaction and slow pyrolysis from switchgrass
• The possibility of use research methods of soil organic matter for assess the biochar properties

• Valeeva A.A.1, Aleksandrova A.B. NUMERICAL CLASSIFICATION OF AGROGREY AND AGRODARK GREY SOILS OF THE VOLGA-KAMA FOREST-STEPPE / Modern Scientific research and their practical application. V.J11409. - 2014. P.9-13.
• Bayan, M.R., Valeyeva A.A., Grigoryan B.R. (2014). Adsorption of methylene blue by biochar produced through torrefaction and slow pyrolysis – soil and environmental implications. Midwest Biochar Conference (August 8, 2014, Champaign, Illinois)
• Giniyatullin K., Smirnova E., Grigoryan B., Valeeva A. Application of Research Methods of Soil Organic Matter to Assess the Technical Properties of Biochars // Humic Innovative «Humus Substances and Other Biologically Active Compounds in Agriculture. Abstract of papers Third International Conference of CIS IHSS – Moscow: NP «CBR «Humus Sapiens», 2014. P.121-122.
• Giniyatullin K., Smirnova E., Grigoryan B., Valeeva A. Application of Research Methods of Soil Organic Matter to Assess the Technical Properties of Biochars // Технология биотестирования в экологической оценке агроценозов и гуминовых веществ. Материалы международной молодежной школы 21-23 ноября 2014г./ под общ.ред. В.А. Тереховой, К.А. Кыдралиевой. Москва: Изд-во «Доброе слово». 2014. С.112-113
• Koposov G.F., Valeeva A.A., Aleksandrova A.B. Quantitative approach to classification of gray forest soils in the Volga-Kama forest-steppe region // Eurasian Soil Science, 2014, Volume 47, Issue 10, pp 980 – 986. DOI: 10.1134/S1064229314100056