Маҳсулотлар
Ишлаб чиқувчилар учун
2 та иш
Иш: Relationship between plate and surface modes of a tube
Ismoil Safarov, Muhsin Khudoyberdiyevich Teshaev, Z I Boltayev
A. Marasulov, Ismoil Safarov, M.Kh. Teshaev +2