Wessam Hussein Abd Ali. “The Impact of Total Productive Maintenance (TPM) Principles on Promoting Clean Production Practices: An Analytical Field Study at the The Domestic Wires Factory of the Ur General Company – Dhi Qar Governorate”. University of Thi-Qar Journal, vol. 21, no. 2, July 2026, doi:10.32792/universityofthi-qar.v21i2.496.