CHIVUKULA SURYANARAYANA MURTHY | Department of Mining ...
, M. Aruna, N. Lakshmipathy, (2014): "Design and Development of Optimum Lighting parameters for Haul Roads in Surface coal Mines using MATLAB Software Program A Case Study", International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, India., Vol. 3, Issue 6, june 2014, pp .