WASET
Manaso, J. , Luengnaruemitchai, A. , Wongkasemjit, S.. "Optimization of Two-Stage Pretreatment Combined with Microwave Radiation Using Response Surface Methodology". World Academy of Science, Engineering and Technology, Open Science Index 76, International Journal of Chemical and Molecular Engineering, (2013), 7(4), 192 - 196.