共 50 条
- [4] DEVELOPMENT AND APPLICATION OF A NATIONAL ELECTRICITY PLANNING-MODEL [J]. IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1978, 97 (02): : 327 - 327
- [6] STRATEGIC PLANNING-MODEL FOR COMMERCIAL LAYING FLOCKS [J]. POULTRY SCIENCE, 1977, 56 (05) : 1579 - 1584