Oñal, Jr., P.A., Jinon, R.J. and Martinez, L.B. (2022) “The Extension Services and the Level of Productivity of Sugarcane Farmers in the Visayas, Philippines”, International Journal of Multidisciplinary: Applied Business and Education Research, 3(1), pp. 90–101. doi:10.11594/ijmaber.03.01.10.