Velev, V. , Popov, A. , Veleva, L. and Todorov, N. 2023. THERMAL RESISTANCE OF POLYETHYLENE TEREPHTHALATE FIBRES: THERMAL RESISTANCE OF POLYETHYLENE TEREPHTHALATE FIBRES. JOURNAL SCIENTIFIC AND APPLIED RESEARCH. 5, 1 (Mar. 2023), 162–172. DOI:https://doi.org/10.46687/jsar.v5i1.125.