Hardesty BD, Lawson TJ, van der Velde T, Lansdell M & Wilcox C (2017). Estimating quantities and sources of marine debris at a continental scale. Frontiers in Ecology and the Environment 15(1):18–25.
Hardesty BD, Wilcox C & Schuyler Q (2021a). SoE 2021 marine expert assessments: pressures assessment – marine plastics and debris, Australian Ocean Data Network, Hobart.