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- [2] SCIENTIFIC AND TECHNICAL COOPERATION WITHIN COMECON PRZEMYSL CHEMICZNY, 1976, 55 (12): : 570 - 573
- [3] PATHS OF THE FURTHER DEVELOPMENT OF SCIENTIFIC AND TECHNICAL COOPERATION KOMMUNIST, 1962, (14): : 73 - 80
- [5] SCIENTIFIC-TECHNICAL COOPERATION WITHIN THE CMEA BACKER UND KONDITOR, 1979, 33 (12): : 353 - 353
- [6] COOPERATION OF THE ORGANIZATION OF SCIENTIFIC-TECHNICAL SOCIETIES WITH THE STATE SYSTEM OF SCIENTIFIC-TECHNICAL INFORMATION NAUCHNO-TEKHNICHESKAYA INFORMATSIYA SERIYA 1-ORGANIZATSIYA I METODIKA INFORMATSIONNOI RABOTY, 1983, (08): : 30 - 31
- [7] SCIENTIFIC AND TECHNICAL COOPERATION BETWEEN SOCIALIST-COUNTRIES KOMMUNIST, 1956, (13): : 31 - 45
- [8] Scientific and technical cooperation to develop basic oxygen process Metallurg, 1998, (04): : 20 - 21
- [10] SMALL DEGREE OF COOPERATION IN THE SCIENTIFIC-TECHNICAL AND ECONOMIC AREA ZELLSTOFF UND PAPIER, 1985, 34 (04): : 138 - 138