共 50 条
- [42] 19th international symposium entitled: Reinforcement materials PRZEMYSL CHEMICZNY, 1997, 76 (08): : 369 - 369
- [44] 19th International Symposium on Parameterized and Exact Computation Leibniz International Proceedings in Informatics, LIPIcs, 2024, 321
- [45] The 19th International Symposium of Pediatric Surgical Research Pediatric Surgery International, 2007, 23 : 377 - 377