Shnaichel, B.S. 2025. Using PVsyst to Evaluate the Performance of Solar Power Plants in Al-Anbar Governorate: An Applied Vision for Sustainable Energy Planning. Journal of Tikrit University for Humanities. 32, 8, 1 (Aug. 2025), 213–235. DOI:https://doi.org/10.25130/jtuh.32.8.1.2025.12.