CHOYKING, P. .; PHANKOSOL, S. .; SUDAPRASERT, K. .; ARYUSUK, K.; KRISNANGKURA, K. . การทำนายความเร็วเสียงในเอทิลไบโอดีเซลจากกฎควบรวมพลังงานอิสระ: Predicting of Speed of Sound in Ethyl-Biodiesel by Law of Free Energy Additivity. Asian Health, Science and Technology Reports, [S. l.], v. 25, n. 2, p. 91–101, 2017. Disponível em: https://ph03.tci-thaijo.org/index.php/ahstr/article/view/1815. Acesso em: 10 dec. 2025.