Ерлан Нурсултанов

1 ta ish

Bulletin of the Karaganda University

1. Sarlavhasiz

   N.T. Orumbayeva, M Otelbayev, Ualbai Umirbaev +77

   BoshqaBULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS20220 iqtibos

   ABIABI:AkademIndex/openalex/2022.other.001270