Bhattacharya, P.P., Gupta, S. and Pal, N. 2018. Determination of Optimal Number of Relays Using a New Energy Model for WSN. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY. 4, 2 (Jun. 2018), 572–579. DOI:https://doi.org/10.24297/ijct.v4i2C1.4174.