Маҳсулотлар
Ишлаб чиқувчилар учун
2 та иш
Иш: Environmental impact and management of phosphogypsum
Kamaridin Komilov, Aypara Djoldasovna Kurbanova, Gafurjan Mukhamedov +1
Rakhmetulla Zhapparbergenov, Ibadulla Tautenov, S.Zh. Bekzhanov +3