Comparative Evaluation of the Mechanical Properties and Chemical Composition of Reinforcing Steel Bars Produced by Libyan Mills. Al-FJS [انترنت]. 7 نوفمبر، 2026 [وثق 11 نوفمبر، 2026];2(4):1398-406. موجود في: https://afjs.histr.edu.ly/index.php/afjs/article/view/875