APA (7e ed.) Bronvermelding

Cheng Chun-Yuan, Chih Chen Ming, & Chaoyang University of Technology. The periodic preventive maintenance policy for deteriorating systems by using improvement factor model.

Chicago (17e ed.) Bronvermelding

Cheng Chun-Yuan, Chih Chen Ming, en Chaoyang University of Technology. The Periodic Preventive Maintenance Policy for Deteriorating Systems by Using Improvement Factor Model.

MLA (9e ed.) Bronvermelding

Cheng Chun-Yuan, et al. The Periodic Preventive Maintenance Policy for Deteriorating Systems by Using Improvement Factor Model.