共 50 条
- [43] POSSIBILITIES FOR USING POLYMERIC SECONDARY RAW-MATERIALS IN CONSTRUCTION PLASTE UND KAUTSCHUK, 1982, 29 (09): : 550 - 550
- [44] USE OF SECONDARY RAW-MATERIALS IN MAKING CHROMIUM COMPOUNDS JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1987, 60 (07): : 1533 - 1535
- [45] ENVIRONMENTAL-PROTECTION AND OBTAINING SECONDARY RAW-MATERIALS CHEMISCHE TECHNIK, 1981, 33 (10): : 536 - 536
- [46] RHEOLOGICAL ASPECTS OF THE USE OF POLYMER SECONDARY RAW-MATERIALS PLASTE UND KAUTSCHUK, 1981, 28 (01): : 48 - 50
- [47] THE FRGS SECONDARY RAW-MATERIALS INDUSTRY - PROBLEMS AND TRENDS IPW BERICHTE, 1981, 10 (05): : 32 - 39