全选
【符合条件的数据共:2条】
作者:Melnikov, A.E.^1
关键词:Chemical compositions;Chemical raw materials;...
会议举办机构:Technical Institute (Branch), Ammosov North-Eastern Federal University, 23 Yuzho-Yakutskaya str., Neryungri
会议时间:2019
作者:Shchetkina, I.A.^1
关键词:Cross-border regions;Cultural institutions;...
会议举办机构:Transbaikal State University, 30 Aleksandro-Zavodskaya str., Chita
会议时间:2019