O. M.Valiyeva

1 ta ish

Muqimiy nomidagi Qo'qon davlat pedagogika instituti

1. DRINKING WATER OF THE SURROUNDING AREAS OF KOKAND CITY AND THEIR COMPARATIVE ANALYSIS

   Rakhimjon A. Paygamov, Golibjon Ochilov, O. M.Valiyeva

   MaqolaOAOchiq kirish20230 iqtibos

   ABIABI:AkademIndex/2023.article.039061