• International scientific symposium Computability and Complexity Symposium Raumati (Paraparaumu) Victoria University of Wellington 05.01.2017 - 08.01.2017

• International scientific conference Maltsev Meeting 2015 Novosibirsk Institut of Mathematics 03.05.2015 - 07.05.2015
• International scientific conference Logic Colloquium 2015 Helsinki University of Helsinki 03.08.2015 - 08.08.2015
  Название доклада
  Effective categoricity on computable linear orderings

• International scientific conference Logic Colloqium 2014 Vienna Wiena University of Technology 14.07.2014 - 19.07.2014
  Название доклада
  On categorisicty of scattered linear orders
• International scientific conference Maltsev Meeting 2014 Novosibirsk Institut of Mathematics 10.11.2014 - 13.11.2014
  Название доклада
  Categoricity degrees of computable structures

• International scientific conference Computability, Complexity and Randomness Moscow 23.09.2013 - 27.09.2013
  Название доклада
  $\Delta^0_2$-spectra of linear orderings
• International scientific conference Maltsev Meeting 2013 Novosibirsk Institut of Mathematics 12.11.2013 - 15.11.2013
  Название доклада
  Categoricity degrees of computable lonear orderings

• International scientific conference Definability in Computable Structures Chicago University of Chicago 12.05.2012 - 13.05.2012
• International scientific conference Maltsev Meeting 2012 Novosibirsk Institut of Mathematics 12.11.2012 - 16.11.2012

• International scientific conference Logic Colloquium 2011 Barselona University of Barselona 11.07.2011 - 16.07.2011
• International scientific conference Workshop on Computability Theory 2011 Barselona University of Barselona 17.07.2011 - 17.07.2011
• International scientific conference Maltsev Meeting 2011 Novosibirsk Institut of Mathematics 11.10.2011 - 14.10.2011

• International scientific conference Maltsev Meeting 2010 Novosibirsk Institut of Mathematics 02.05.2010 - 06.05.2010
• International scientific conference Algebra and Logic, Theory and Applications Krasnoyarsk 19.07.2010 - 27.07.2010

• International scientific conference Logic Colloquium 2009 Sofia University of Sofia 31.07.2009 - 05.08.2009
• International scientific conference Maltsev Meeting 2009 Novosibirsk Institut of Mathematics 24.08.2009 - 28.08.2009

• International scientific conference Maltsev Meeting 2008 Novosibirsk Institut of Mathematics 11.11.2008 - 13.11.2008

• International scientific conference Model Theory and Computable Model Theory University of Florida 05.02.2007 - 10.02.2007
• International scientific conference Logic Colloquium 2007 Wroclaw University of Wroclaw 14.07.2007 - 19.07.2007
• International scientific conference Maltsev Meeting 2007 Novosibirsk Institut of Mathematics 11.11.2007 - 13.11.2007

• Interuniversity scientific conference Maltsev Meeting 2006 Novosibirsk Institut of Mathematics 14.11.2006 - 16.11.2006

• International scientific conference Maltsev Meeting 2005 Novosibirsk Institut of Mathematics 15.11.2005 - 17.11.2005

• International scientific conference Logic Colloquium 2004 Turin University of Turin 25.07.2004 - 31.07.2004
• International scientific conference Maltsev Meeting 2004 Novosibirsk Institut of Mathematics 16.11.2004 - 18.11.2004

• International scientific conference Logic Colloquium 2003 Helsinki University of Helsinki 14.08.2003 - 20.08.2003
• International scientific conference Maltsev Meeting 2003 Novosibirsk Institut of Mathematics 17.11.2003 - 19.11.2003

• International scientific conference Logic Colloquium 2002 Munster University of Munster 03.08.2002 - 09.08.2002

• Interuniversity scientific conference Logic Colloquium 2001 Vienna University of Vienna 06.08.2001 - 11.08.2001