Усенко Виталий Михайлович

Публикации в базе данных Math-Net.Ru

1. Special issue devoted to Professor Yuriy Drozd (on the occasion of his 60th birthday)
   
   Algebra Discrete Math., 2005, № 1,  E–G
2. R. I. Grigorchuk (his 50th birthday)
   
   Algebra Discrete Math., 2003, № 4,  E–F