by Musin, Oleg A., Grigoryeva, Elena L., Zhemchug, Yuri S., Lebedkina, Maria V., Sokolov, Vasily V.
Published in Revista de investigaciones Universidad del Quindio (En línea) (25.07.2022)

by Musin, Oleg A, Bystritskaya, Elena V, Zhemchug, Yuri S, Sokolov, Vasiliy V, Gryaznov, Igor Y, Savchenko, Timofey A
Published in Apuntes universitarios (30.06.2020)

by Bystritskaya, Elena V, Burkhanova, Irina Y, Ivanova, Svetlana, Stafeyeva, Anastasiya V, Zhemchug, Yuri S
Published in Astra Salvensis - revista de istorie si cultura (2018)