Reforming China’s polar science and technology system
2019 ◽
Vol 44
(3-4)
◽
pp. 387-401
1994 ◽
Vol 36
(12)
◽
pp. 1109-1126
Keyword(s):
1999 ◽
Vol 42
(4)
◽
pp. 334-338
Keyword(s):