Н. М. Добровольский

1 ta ish

Tula State Pedagogical University named after L.N. Tolstoy

1. Alexander Ivanovich Nizhnikov (on the 75th anniversary of his birth)

   Владимир Николаевич Чубариков, Г. Л. Абдулгалимов, Elena Ivanovna Deza +10

   MaqolaOAOchiq kirish20210 iqtibos

   ABIABI:AkademIndex/2021.article.016219