共 50 条
- [1] ANCIENT SECRET PUZZLES CHINESE [J]. ALTERNATIVES-PERSPECTIVES ON SOCIETY TECHNOLOGY AND ENVIRONMENT, 1994, 20 (04): : 4 - 4
- [3] Bulk carrier puzzles: one more piece ready to fit - Editorial comment [J]. NAVAL ARCHITECT, 2001, : 3 - 3
- [5] Tackling the world of secret missions [J]. AVIATION WEEK & SPACE TECHNOLOGY, 2000, 153 (04): : 186 - 187
- [9] Some Puzzles in Risk Analysis and Missions of Internet of Intelligences [J]. INNOVATIVE THEORIES AND METHODS FOR RISK ANALYSIS AND CRISIS RESPONSE, 2012, 21 : 1 - 9