Organizations
Industrial University of Ho Chi Minh city
Institute of Applied Mathematics and Mechanics, Donetsk
Institute of Mathematics and Informatics, Bulgarian Academy of Sciences
Institute of Mathematics and Mathematical Modeling, Kazakhstan
Institute of Mathematics and Mechanics, Azerbaijan National Academy of Sciences
Institute of Mathematics, Khorezm Branch, Uzbekistan Academy of Sciences
Institute of Mathematics, National Academy of Sciences of Belarus
Institute of Mathematics, National Academy of Sciences of Uzbekistan