共 50 条
- [23] SAFETY REGULATION AND FIRM SIZE - EFFECTS OF THE COAL-MINE HEALTH AND SAFETY ACT OF 1969 JOURNAL OF LAW & ECONOMICS, 1982, 25 (02): : 183 - 199
- [24] THE FEDERAL COAL MINE SAFETY ACT TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1954, 199 (01): : 76 - 78
- [25] IoT Based Coal Mine Safety and Health Monitoring System using LoRaWAN ICSPC'21: 2021 3RD INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND COMMUNICATION (ICPSC), 2021, : 49 - 53
- [28] An academic chemist looks at copyright. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2002, 224 : U350 - U350
- [29] PROPOSALS FOR ADMINISTRATIVE ACTION UNDER FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969 NATURAL RESOURCES LAWYER, 1970, 3 (02): : 248 - 265
- [30] Coal mine health and safety research. Contributions of the United States Bureau of Mines Journal of Mines, Metals & Fuels, 1992, 40 (12):