Sringak C, Suntivarakorn R, Radpukdee T. Mathematical model of a counter-flow rotary dryer for automation control a case study in a granulated organic fertilizer drying process in a chicken farm. Eng Appl Sci Res [internet]. 2013 Jan. 15 [cited 2026 Sep. 22];39(3):229-40. available from: https://ph01.tci-thaijo.org/index.php/easr/article/view/4956