Stundl, Laszlo. “A Review of the Book ’Aquaponics Food Production Systems’ (Editors S. Goddek, A. Joyce, B. Kotzen, G. M. Burnell)”. Ecocycles 5, no. 1 (August 25, 2019): 42-43. Accessed August 7, 2020. https://www.ecocycles.net/ojs/index.php/ecocycles/article/view/143.