共 50 条
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- [28] 15 YEARS OF COOPERATION BETWEEN HUNGARIAN-PEOPLES-REPUBLIC, PEOPLES-REPUBLIC-OF-POLAND AND GDR IN DEVELOPMENT OF STANDARDS METALLURGICAL SAMPLES NEUE HUTTE, 1977, 22 (08): : 453 - 455
- [29] PETROGRAPHIC AND FACIAL CHARACTERISTICS OF SELECTED BROWN COALS OF THE LUBSTOW DEPOSIT (PEOPLES-REPUBLIC-OF-POLAND) ZEITSCHRIFT FUR ANGEWANDTE GEOLOGIE, 1982, 28 (10): : 492 - 500
- [30] CONTRIBUTION TO DEVELOPMENT OF ORDOVICIAN AT SOUTHWEST MARGIN OF EASTERN EUROPEAN PLATFORM IN PEOPLES-REPUBLIC-OF-POLAND ZEITSCHRIFT FUR ANGEWANDTE GEOLOGIE, 1977, 23 (09): : 445 - 449