Ullah, A., Nawi, N. M., Aamir, M., Shazad, A., & Faisal, S. N. (2019). An Improved Multi-layer Cooperation Routing in Visual Sensor Network for Energy Minimization. International Journal on Advanced Science, Engineering and Information Technology, 9(2), 664–670. https://doi.org/10.18517/ijaseit.9.2.2957