Raihan, M. S., Islam, M. M., Arifuzzaman, M., & Islam , M. S. (2025). Enhancing the Flexural Strength of Perlite/Gypsum Composite Panels and Their Sandwich Structures using Gypsum Layer. SciEn Conference Series: Engineering, 3, 633-636. https://doi.org/10.38032/scse.2025.3.159