Ersan, A. , Kipcak, A. , Yildirim, M. , Erayvaz, A. , Derun, E. , Tugrul, N. , Piskin, S. (2015), 'Determination of the Zinc Oxide and Boric Acid Optimum Molar Ratio on the Ultrasonic Synthesis of Zinc Borates', World Academy of Science, Engineering and Technology, Open Science Index 108, International Journal of Chemical and Molecular Engineering, 9(12), 1444 - 1447.