Trakarnpruk, W. “Preparation and Catalytic Property of High Surface Area Mixed Oxides from Calcination of MgCuCr- and MgCuAl-Layered Double Hydroxides”. Journal of Metals, Materials and Minerals, vol. 22, no. 2, Dec. 2012, https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/39.