Muayyad Mahmood Khalil. STUDY ABOUT CYCLIC MAP ON PARTIAL b – METRIC SPACES AND FIXED-POINT THEOREM. Tikrit J. Pure Sci. [Internet]. 2018 Aug. 8 [cited 2026 Mar. 14];23(8):115-7. Available from: https://tjpsj.org/index.php/tjps/article/view/553