Khalique, Abdul, Adnan Akram, Nusrat Hamid, and Izharul Haque Khan. 2004. “STUDIES OF REACTION MECHANISM AND PHYSICAL NATURE OF LIGHT-WEIGHT BASIC MAGNESIUM CARBONATE”. Biological Sciences - PJSIR 47 (2):96-98. https://v2.pjsir.org/index.php/biological-sciences/article/view/1471.