Hao, W. (2017) “Surface characteristics of microalgae and their effects on harvesting performance by air flotation”, International Journal of Agricultural and Biological Engineering, 10(1), pp. 125–133. Available at: https://ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/2698 (Accessed: 26 February 2026).