Suleiman Al-Houriokla, U., عکلة, Tawfiq Mohammed Abdullah, M. and محمد 2025. Construct a Positive Thinking scale for Players of Some of Nineveh Governorate Teams Researcher. Al-Rafidain Journal For Sport Sciences (RJSS). 23, 71 (Jun. 2025), 173–197. DOI:https://doi.org/10.33899/rjss.2020.164897.