Khiew, P. , Chiu, W. , ThianKhoonTan, T. , Radiman, S. , Abd-Shukor, R. , Abd-Hamid, M. , Chia, C. (2011). 'Synthesis and Characterization of ZnO and Fe3O4 Nanocrystals from Oleat-based Organometallic Compounds'. World Academy of Science, Engineering and Technology, Open Science Index 55, International Journal of Materials and Metallurgical Engineering, 5(7), 650 - 656.