Doust Mohammadi, M. M. , , Soltani Mohammadi, A. , and Broumand nassab, S. . "The performance Evaluation of Travelling Gun Irrigation System implemented in Esmatyeh Farm of Qom", Irrigation Sciences and Engineering, 38, 4, 2016, 47-61. doi: 10.22055/jise.2016.11792