วัดจัง ช., บุญยอด เ. and กาญจนา ป. (2018) “Study the utilization of waste water from the coagulation of raw rubber sheet for rubber cup lump coagulation”, Progress in Applied Science and Technology. Thailand, 8(2), pp. 31–44. Available at: https://ph02.tci-thaijo.org/index.php/past/article/view/243022 (Accessed: 19 May 2024).