Tality, D., A. J. Serevo, A. L. Alipio, and M. A. Rosete. “Cost-Benefit Analysis of Soilless Cultivation System in Tagaytay City, Philippines”. International Journal of Social and Management Studies, vol. 3, no. 2, Feb. 2022, pp. 140-56, doi:10.5555/ijosmas.v3i2.137.