List of Articles Probability Density Function Open Access Article Abstract Page Full-Text 1 - Designing an Improved Stochastic Planning Model for Supply Chain Considering Maintenance and Operations (MRO) in Rahiab Sanat Sepahan Engineering Technical Company Sayyed Mohammad Reza Davoodi Amir Hortamani Nafiseh Bakhtiary Dastgerdi 20.1001.1.27170314.2020.9.3.5.1