Reliability-Based Preventive Maintenance Planning of Pressure Regulator Shut-Off Valve Components on CN235 Aircraft. Multicore Int. J. Multidiscip. [Internet]. 2026 Nov. 30 [cited 2026 Sep. 20];2(2):80-9. Available from: https://journal.marasofipublishing.co.id/index.php/mijm/article/view/171