@article {28906,
	title = {Navigation sub-committee report to the Peace-Athabasca Study Project. In : The Peace-Athabasca Delta Project. Technical Appendices, Volume 1, 1973 Hydrologic Investigations. Section M. Appendix 5. Northern Transportation Company Limited - tonnages},
	year = {1972},
	institution = {Canada Department of Public Works, Design and Construction Branch for The Peace-Athabasca Delta Project Group}
}
