Mahsulotlar
Ishlab chiquvchilar uchun
2 ta ish
National Science Center, Physicotechnical Institute, 310108 Kharkov
V. K. Aksenov, О. И. Волчок, V. M. Gorbatenko +7
V. K. Aksenov, О. И. Волчок, A.V. Mats +1