A. H. Rawayau, M. D. Amadi, M. K. Kankara, M. M. Yahaya, and S. Bello, “HEURISTIC GATEWAY PLACEMENT FOR MINIMAL TRANSMISSION POWER & COLLISION PROBABILITY IN AN INTERNET OF THINGS LOW POWER WIDE AREA NETWORK (HGPMTPIoT-LPWAN)”, FJS, vol. 7, no. 3, pp. 1 - 6, May 2023.