Manual on drilling, sampling, and analysis of coal
Luppens James A., Wilson Stephen E., Stanton Ronald W.Kniha
Citace v seznamu literatury:
LUPPENS, James A.; WILSON, Stephen E. a STANTON, Ronald W. Manual on drilling, sampling, and analysis of coal. ASTM manual series. Philadelphia, Penns.: ASTM, c1992. ISBN 9781601194213. Dostupné také z: https://proxy.k.utb.cz/login?url=http://app.knovel.com/hotlink/toc/id:kpMDSACMNE/manual_on_drilling_sampling_and_analysis_of_coal_mnl11.