M.L. Polyakov
2 ta ish
Physicotechnical Institute for Low Temperatures, Ukr.S.S.R. Academy of Sciences, U.S.S.R
Mahsulotlar
Ishlab chiquvchilar uchun
AkademBaseEkotizim uchun ochiq API2 ta ish
Physicotechnical Institute for Low Temperatures, Ukr.S.S.R. Academy of Sciences, U.S.S.R