@inproceedings{inproceedings, title = {{A ploughing model for the origin of weak tills beneath ice streams: a qualitative treatment}}, url = {{}}, year = {{2001}}, month = {{1}}, author = {{Tulaczyk SM and Scherer RP and Clark CD}}, volume = {{86}}, journal = {{QUATERNARY INTERNATIONAL}}, pages = {{59-70}}, note = {{Accessed on 2024/12/22}}}