WASET
Khoshnevisan, L. , Momeni, H. , Ashraf-Modarres, A. (2011), 'Implementation of an Innovative Simplified Sliding Mode Observer-Based Robust Fault Detection in a Drum Boiler System', World Academy of Science, Engineering and Technology, Open Science Index 49, International Journal of Electrical and Computer Engineering, 5(1), 42 - 46.