Echoukairi, H., Idrissi, A., & Omary, F. (2022). New Hierarchical Routing Protocol Based on K-Means Clustering with Exploiting Free Time Slot for Wireless Sensor Networks. International Journal of Interactive Mobile Technologies (iJIM), 16(08), pp. 165–181. https://doi.org/10.3991/ijim.v16i08.29863