@article {32356,
	title = {Alberta{\textquoteright}s reclamation research program. In : Adequate Reclamation of Mined Lands? Proceedings of Symposium, Billings, Montana, March 26-27, 1980},
	year = {1980},
	pages = {13},
	institution = {Soil Conservation Society of America and Western Agriculture Experiment Stations{\textquoteright} Coordinating Committee on Mine Waste Reclamation},
	author = {Ziemkiewicz, P. F.}
}
