Barman, Ramani Kanta, Md. Abu Ayub Siddique, Md. Maksudur Rahman, Md. Ruhul Amin, Manobendro Sarker, and Md. Kamal Uddin Sarker. 2015. “Performance Evaluation of Manual Reaper Available in Bangladesh”. Asian Journal of Agriculture and Food Sciences 3 (6). https://ajouronline.com/index.php/AJAFS/article/view/3395.