V. Visalan, L. Sabarigirivasan, P. Aravind, and G. Smrithi. 2017. “EXPERIMENTAL STUDIES ON TRENGTHENING OF RCC BEAMS BY USING THE FLAX SEEDS AS A PARTIAL REPLACEMENT FOR CEMENT ”. Pakistan Journal of Biotechnology 14 (3):331-35. https://pjbt.org/index.php/pjbt/article/view/536.