P. W. Jayasuriya, Hemanatha, and Romy Das. “Agricultural Resources Management through a Linear Programming Approach: A Case Study on Productivity Optimization of Crop-Livestock Farming Integration”. Journal of Agricultural and Marine Sciences [JAMS] 22, no. 1 (January 17, 2018): 27–35. Accessed May 8, 2024. https://journals.squ.edu.om/index.php/jams/article/view/2320.