por Van Zyl, Dirk J. A [editor] | Vick, Steven G, 1950- [editor] | Society of Mining Engineers of AIME | American Society of Civil Engineers. Geotechnical Engineering Division.
por Society of Mining Engineers of AIME | American Institute of Mining and Metallurgical Engineers. Mining Branch | American Institute of Mining and Metallurgical Engineers | American Institute of Mining, Metallurgical, and Petroleum Engineers | Society for Mining, Metallurgy, and Exploration (Estados Unidos).
por Given, Ivan A | Cummins, Arthur B | Society of Mining Engineers of AIME.
por American Institute of Mining, Metallurgical, and Petroleum Engineers | Metallurgical Society of AIME | Society of Petroleum Engineers of AIME | Society of Mining Engineers of AIME.