HEFFNER, Ty. The Role of Post-Glacial Lakes in the Pre-Contact Human History of Southwest Yukon Territory: A Late Drainage Hypothesis. Northern Review, [S.l.], n. 29, p. 85-104, aug. 2008. ISSN 1929-6657. Available at: <https://thenorthernreview.ca/index.php/nr/article/view/111>. Date accessed: 06 dec. 2021.