“Mathematical analysis of the Production Function as a means to relate the average and marginal productivity of capital and labor as determining productive factors in the production function”, torreon, vol. 3, no. 4, pp. 31–35, Jun. 2013, Accessed: Aug. 09, 2025. [Online]. Available: https://revistas.unan.edu.ni/index.php/Torreon/article/view/3487