• Eduard Korolev, Aleksey Eskin, Albert Korolev, Enza Barieva and Elena Dolonina. Minerageny of Jurassic deposits of the northeastern side of the Ulyanovsk-Saratov depression // E3S Web of Conferences Vol 494 (2024) International Conference on Ensuring Sustainable Development: Ecology, Energy, Earth Science and Agriculture (AEES2023) China, Russia, December 21-22, 2023 DOI: https://doi.org/10.1051/e3sconf/202449402001
• Korolev, E., Eskin, A., Korolev, A., Barieva, E., Apkin, R. Lithological and mineralogical signs of the formation and destruction of the Bashkirian stage oil deposits within the Sokskaya saddle // E3S Web of Conferences, 2024, 524, 03001
• Korolev, E., Eskin, A., Korolev, A., Barieva, E., Zamaletdinov, R. Reasons for the low productivity of the Bashkirian stage oil deposits on the southwestern slope of the South Tatar arch // E3S Web of Conferences, 2024, 498, 03010

• Korolev, E.A., Eskin, A.A., Korolev, A.E., Barieva, E.R., Alina, A.A. Reservoir oil deposits in terrigenous complexes of the Bobrikian horizon of the western slope of the South Tatar arch // IOP Conference Series: Earth and Environmental Science, 2023, 1154(1), 012028
• Korolev, E., Eskin, A., Korolev, A., Barieva, E. Oil deposits of the Visean stage of the northeastern part of the Tatarstan Republic // BIO Web of Conferences, 2023, 71, 02037. DOI:10.1051/bioconf/20237102037
• Korolev, E., Eskin, A., Korolev, A., Barieva, E. Oil deposits of the Visean stage of the northeastern part of the Tatarstan Republic // BIO Web of Conferences, 2023, 71, 02037. DOI:10.1051/bioconf/20237102037
• Korolev, E.A.. The structure of oil deposits of the Bashkirian stage within low-amplitude uplifts of the eastern side of the Melekess depression / E.A. Korolev, A.A. Eskin, A.E. Korolev, E.R. Barieva, I.S. Nuriev // IOP Conference Series: Earth and Environmental Science, 2023, 1154(1), 012029

• Korolev, E.A., Eskin, A.A., Khuzina, A.F., Korolev, A.E., Barieva, E.R. Oil-saturated deposits of the Vereyian horizon at the Tatarstan Republic // IOP Conference Series: Earth and Environmental Science, 2022, 979(1), 012141

• Korolev, E.A. Oil shale of the Middle Volga region: Composition, structure, energy properties / E.A. Korolev, A.A. Eskin, A.E. Korolev, E.R. Barieva, I.A. Khuzin // IOP Conference Series: Earth and Environmental Science, 2021, 808(1), 012025.
• Eskin, A.A., Korolev, E.A., Barieva, E.R., Korolev, A.E., Khuzin, I.A. Influence of technological parameters of the Volga oil shale on the efficiency of heat release during combustion // IOP Conference Series: Earth and Environmental Science, 2021, 808(1), 012029.

• Korolev, E.A. Sedimentary-diagenetic ore formation in the Jurassic system terrigenous deposits of the Tatarstan Republic / E.A. Korolev, A.I. Bakhtin, A.A. Eskin, A.E. Korolev, E.R. Barieva // IOP Conference Series: Earth and Environmental Science, 2020, 516(1), 012012
• Korolev, E.A. Hydrogeological systems of landslides in central part of the Volga-Ural region / E.A. Korolev, A.A. Eskin, D.I. Petrova, A.E. Korolev, E.R. Barieva, E.R. // IOP Conference Series: Earth and Environmental Science, 2020, 516(1), 012013.
• Korolev, E.A. Manifestation of infiltration-metasomatic processes in the Kazanian stage sediments of the Lobach Mountain in Tatarstan / E.A. Korolev, A.A. Eskin, R.L. Ibragimov, E.R. Barieva, A.E. Korolev // IOP Conference Series: Earth and Environmental Science, 2020, 516(1), 012014

• Korolev E, Bakhtin A, Eskin A, Thermodynamic modeling of water vapor influence on development process of the lower-Karmalinsky bituminous deposit by the sagd method//E3S Web of Conferences. - 2019. - Vol.98, Is.. - Art. № 03004.
• Korolev E, Eskin A, Khuzin I, Modern carbonate formation in low-mineralized flowing waters//E3S Web of Conferences. - 2019. - Vol.98, Is.. - Art. № 01030.
• Korolev E, Eskin A, Korolev A, Stages of thermal transformation of oil shales organic-mineral substance of the Middle Volga region during combustion//IOP Conference Series: Earth and Environmental Science. - 2019. - Vol.282, Is.1. - Art. № 012035.
• Korolev E, Bakhtin A, Eskin A, Forecast estimation of sandstone collectors transformation of Lower-Karmalinsky bituminous deposit during its development by the SAGD method//IOP Conference Series: Earth and Environmental Science. - 2019. - Vol.282, Is.1. - Art. № 012037.