2021. The Mandatory Nature of the Iraqi Labor Law No. (37) of 2015. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ). 48, 1 (Sep. 2021), 15–28. DOI:https://doi.org/10.55562/jrucs.v48i1.34.