“STUDY ON HEAT EXCHANGERS AND INDUSTRIAL ABSORPTION COLUMN FOR DRYING POLYETHYLENE TEREPHTHALATE: Scientific Paper”. Chemical Industry & Chemical Engineering Quarterly 29, no. 2 (January 20, 2023): 129–139. Accessed November 13, 2024. https://www.ache-pub.org.rs/index.php/CICEQ/article/view/1041.