P.H.H.P.N. De Silva, G.H.J. Lanel, and M.K.A. Ariyaratne. “Optimum Plant Mix Selection for Urban Home Gardens: An Attempt on Genetic Algorithm and Integer Linear Programming”. International Journal of Applied Sciences: Current and Future Research Trends 15, no. 1 (November 11, 2022): 101–119. Accessed May 5, 2024. https://ijascfrtjournal.isrra.org/index.php/Applied_Sciences_Journal/article/view/1283.