Sealed flask test for evaluating the self-heating tendencies of coals /
by Yael Miron, Alex C. Smith, and Charles P. Lazzara.
- Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1990.
- 18 p. : ill. ; 28 cm.
- Report of investigations ; 9330 .
- Report of investigations (United States. Bureau of Mines) ; 9330. .