The Degree of Availability of the Dimensions of Organizational Immunity Systems t the University of Tabuk in KSA from the Perspectives of Academic Leaders. jperc [Internet]. 2022 Apr. 4 [cited 2025 May 5];19(72):30-86. Available from: https://jperc.uobaghdad.edu.iq/index.php/jperc/article/view/1229