Bagchi, Devashis, Bickrom Saha, Md. Roknuzzaman, Md Arifuzzaman, and Md Shariful Islam. “Effect of Nano Clay on the Mechanical Properties of Sandwich Structure”. SciEn Conference Series: Engineering 3 (November 11, 2025): 660–664. Accessed November 12, 2025. https://scienpg.com/scs/index.php/engineering/article/view/scse.2025.3.166.