Donkoh, E. K., F. Mahama, S. Osman, D. Otoo, and J. Ackora-Prah. “Octagonal-Square Tessellation Model for Masting GSM Network: A Case Study of MTN Kumasi-East, Ghana”. Journal of AppliedMath, Vol. 2, no. 4, Aug. 2024, p. 167, doi:10.59400/jam.v2i4.167.