Yaakub, Nadzifah, et al. “Evaluation on Accessibility and Usage of Information and Communication Technology (ICT): Insights from Smallholders in Johor, Malaysia”. International Journal of Engineering & Technology, vol. 7, no. 4.43, Dec. 2018, pp. 1-5, https://doi.org/10.14419/ijet.v7i4.43.25808.