CIUBOTARIU, VLAD ANDREI, CRINA MARIA RADU, COSMIN GRIGORAȘ, and EUGEN HERGHELEGIU. “OBTAINING NEW THIN WALLED TUBULAR STRUCTURES THROUGH MATRIX MORPHOLOGICAL RESEARCH”. Journal of Engineering Studies and Research 27, no. 1 (June 7, 2021): 33-38. Accessed July 24, 2024. https://jesr.ub.ro/1/article/view/249.