Abdul Halim MH, Ismail A, MD Sakip SR. RELIABILITY AND VALIDITY ANALYSIS OF INDOOR AIR QUALITY, CREW STRESS LEVEL AND SELF EFFICACY IN WARSHIP ENVIRONMENT: A PILOT SURVEY. MySE [Internet]. 2025 Jun. 23 [cited 2025 Dec. 9];12(2):229-42. Available from: https://journal.uitm.edu.my/ojs/index.php/MySE/article/view/7079