Dakhil , W. . . . . . ., Alnasrallah , A., & Alrikabi, H. (2021). New Algorithm For Multi-Robot Path Planning In Known Environment. University of Thi-Qar Journal, 15(1), 43–58. https://doi.org/10.32792/utj.v15i1.248 (Original work published December 6, 2020)