pdf John G. Kovac, J. H. Kravitz, T. R. Rehak Popular
In 1999 - Pittsburgh, USA 997 downloads
abstract__kovac.pdf
The Oxygen Cost of a Mine Escape
John G. Kovac, J. H. Kravitz, T. R. Rehak
NIOSH Pittsburgh Research Laboratory, P.O. Box 18070 Pittsburgh, PA 15236, USA