“Increase the Efficiency of Production Lines by Rearranging Them - Applied Research in One of the Transformer Production Plants At Diyala Electrical Industries Company”. 2021. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ) 41 (3): 183-200. https://doi.org/10.55562/jrucs.v41i3.182.