Andrianny Murshidi, J., Umor, N., Khairul Tazril, M., & Yusoff M.S, M. (2002). Physical and Morphological Properties of Zirconia Produced at Different Precipitating Conditions. Malaysian Journal of Science, 21, 97–99. Retrieved from http://jummec.um.edu.my/index.php/MJS/article/view/8864