WASET
Jambari, H. , Azli, N. , Piah, M. (2011), 'Bipolar Square Wave Pulses for Liquid Food Sterilization using Cascaded H-Bridge Multilevel Inverter', World Academy of Science, Engineering and Technology, Open Science Index 59, International Journal of Electrical and Computer Engineering, 5(11), 1414 - 1420.