, B. I. S. P. P. P. T. A. J. K. M. W. S. P. W. “A Review: Multipurpose Garbage Monitoring System Using IoT”. International Journal on Recent and Innovation Trends in Computing and Communication, vol. 5, no. 2, Feb. 2017, pp. 252-5, doi:10.17762/ijritcc.v5i2.209.