(1980). Papers presented at the Symposium on the Occurence, prediction and control of outbursts in coal mines.
Chicago-Zitierstil (17. Ausg.)Papers Presented at the Symposium on the Occurence, Prediction and Control of Outbursts in Coal Mines. 1980.
MLA-Zitierstil (9. Ausg.)Papers Presented at the Symposium on the Occurence, Prediction and Control of Outbursts in Coal Mines. 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.