BOUCHAKHCHOUKHA, Soumia. “STUDY OF L/D RATIO EFFECT ON RESIDUAL HOOP STRESS EVOLUTION IN POLYETHYLENE PIPE”. Biopolymer Applications Journal 3, no. 1 (January 28, 2024): 21–24. Accessed July 8, 2026. https://univ-bejaia.dz/revue/baj/article/view/548.