@conference {islam1996optimal, title = {Optimal maintenance inspection frequency: A multicriteria approach}, booktitle = {Proceedings of 5th Industrial Engineering Research Conference}, year = {1996}, pages = {639{\textendash}644}, publisher = {GA: Institute of Industrial Engineers}, organization = {GA: Institute of Industrial Engineers}, author = {Islam, Anvarul and Mahmut Ek{\c s}io{\u g}lu} }