Burde's series of simple pre-Lie algebras, The 10th Workshop and Conference on Lie Algebras, Algebraic Groups, and Invariant Theory, Moscow, Steklov Mathematical Institute and HSE, January-February 2023.

(with V.G. Bardakov) Rota-Baxter groups and skew left braces, LMS Workshop on Braces in Bracelet Bay, Swansea, UK, January 2022, online.

Rota-Baxter operators and their relations, The First International Workshop on China-Russia Mathematics: Session II, Heilongjiang University and Xiamen University, July 2021, online.

Rota-Baxter operators and their relations, Mini-workshop "Algebraic groups: the White Nights season", St. Petersburg Department of V.A. Steklov Mathematical Institute and Euler International Mathematical Institute of the Russian Academy of Sciences, July 2021, S.-Petersburg (Russia).

PC-polynomial of graph, 21st International Workshop for Young Mathematicians "Combinatorics", Jagiellonian University, September 2018, Kraków (Poland).

PC-polynomial on graph and its largest root, Intern. Conference G2R2, Sobolev Institute of Mathematics, Novosibirsk State University, August 2018, Novosibirsk (Russia).

Rota-Baxter algebras and prealgebras, Int. Conf. Mal’tsev Meeting, Institute of Mathematics SB RAS, November 2017. Novosibirsk (Russia).

Universal enveloping Rota-Baxter algebras of associative, commutative, and Lie prealgebra and postalgebra. The 3rd Int. Congress in Algebra and Combinatorics. Open University of Hong Kong. August 2017. Hong Kong (China).

Universal enveloping Rota-Baxter algebras of precommutative, preassociative, and pre-Lie algebras, Int. Conf. on algebra and logic, dedicated to the 70-th anniversary of V.M.Levchuk. Sib. Federal University. July 2016, Krasnoyarsk (Russia).

Conference on Ring Theory dedicated to the 100th anniversary of A.I.Shirshov (2021)

Mal'tsev Meeting (2008-2017)

CIMPA Research School "Associative and non-associative algebras" (2017)

Conference on Ring Theory dedicated to the 90th anniversary of A.I.Shirshov (2011)