River bank instability from unsustainable sand mining in the lower Mekong River Hackney, Christopher R. ; Darby, Stephen E. ; Parsons, Daniel R. ; Leyland, Julian ; Best, James L. ; Aalto, Rolf ; Nicholas, Andrew P. ; Houseago, Robert C. Abstract Publication: Nature Sustainability Pub Date: January 2020 DOI: 10.1038/s41893-019-0455-3 Bibcode: 2020NatSu...3..217H