共 50 条
- [41] BIOTECHNOLOGY - UNITED-STATES SPEEDS SCRUTINY AND CONSENT [J]. NATURE, 1985, 313 (6005) : 728 - 728
- [43] HIGH MARKS FOR UNITED-STATES BIOTECHNOLOGY INVESTMENT [J]. CHEMISTRY & INDUSTRY, 1988, (16) : 507 - 507
- [44] CONGRESS PROVIDES A RUNDOWN ON UNITED-STATES BIOTECHNOLOGY [J]. NATURE, 1988, 334 (6180) : 283 - 283
- [46] BIOTECHNOLOGY - UNITED-STATES QUARANTINE RULES ATTACKED [J]. NATURE, 1985, 313 (6003) : 519 - 519
- [47] RESOURCES FOR THE CHEMICAL INDUSTRY IN THE UNITED-STATES [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1955, 47 (11): : 2322 - 2322