共 50 条
- [31] 4TH INTERNATIONAL-SYMPOSIUM ON THERMAL SEPARATION OF MATERIAL CHEMISCHE TECHNIK, 1980, 32 (07): : 333 - 333
- [35] THE 4TH INTERNATIONAL-SYMPOSIUM OF JS']JSGE - SPECIAL REMARKS GASTROENTEROLOGIA JAPONICA, 1993, 28 : 186 - 187
- [40] 4TH INTERNATIONAL-SYMPOSIUM ON SHIP CONSTRUCTION IN ANTIQUITY, ATHENS INTERNATIONAL JOURNAL OF NAUTICAL ARCHAEOLOGY, 1992, 21 (02): : 159 - 161