Hasan, N. and Kadhim, F. 2019. Solving Isolated Nodes Problem in ZigBee Pro for Wireless Sensor Networks. Cihan University-Erbil Scientific Journal. 3, 2 (Aug. 2019), 31-36. DOI:https://doi.org/10.24086/cuesj.v3n2y2019.pp31-36.