共 50 条
- [1] THE SIMPLE ECONOMICS OF BASIC SCIENTIFIC-RESEARCH - A TEST OF NELSON DIVERSIFICATION HYPOTHESIS [J]. JOURNAL OF INDUSTRIAL ECONOMICS, 1981, 30 (01): : 105 - 109
- [2] THE SIMPLE ECONOMICS OF BASIC SCIENTIFIC RESEARCH [J]. REVISTA BRASILEIRA DE INOVACAO, 2008, 7 (01): : 17 - 24
- [5] MATHEMATICAL ECONOMICS MODEL OF SCIENTIFIC-RESEARCH DEVELOPMENT [J]. MEASUREMENT TECHNIQUES, 1974, 17 (07) : 1125 - 1127
- [7] BASIC DIRECTIONS OF SCIENTIFIC-RESEARCH AND DEVELOPMENTS IN CHLORINE INDUSTRY [J]. KHIMICHESKAYA PROMYSHLENNOST, 1978, (06): : 406 - 409
- [8] FUND REQUEST RENEWS FOCUS ON BASIC SCIENTIFIC-RESEARCH [J]. AVIATION WEEK & SPACE TECHNOLOGY, 1984, 120 (06): : 28 - 29