共 50 条
- [4] Impressions of the Italian Chemical Industry JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY-US, 1920, 12 : 907 - 908
- [6] TECHNOLOGICAL LEVEL OF ITALIAN CHEMICAL INDUSTRY CHIMICA & L INDUSTRIA, 1967, 49 (08): : 834 - &
- [9] TOUR OF ITALIAN CHEMICAL-INDUSTRY INDUSTRIE CHIMIQUE BELGE-BELGISCHE CHEMISCHE INDUSTRIE, 1974, 39 (01): : 71 - 73