Rosa Delima, Febrian Galih and Argo Wibowo (2021) “DEVELOPMENT OF CROP AND FARMER ACTIVITY INFORMATION SYSTEM”, Researchers World - International Refereed Social Sciences Journal, 8(4), pp. 180–189. Available at: https://researchersworld.com/index.php/rworld/article/view/379 (Accessed: 22 December 2024).