U. M. Abdullaev. “STUDY OF THE COMPOSITION AND PROPERTIES OF FOAM CONCRETE USIN G LIME (SLUDGE) WASTE”. Spectrum Journal of Innovation, Reforms and Development 23 (January 30, 2024): 89–95. Accessed November 7, 2024. https://sjird.journalspark.org/index.php/sjird/article/view/938.