Bogataj, David, Robert Vodopivec, and Marija Bogataj. “The Extended MRP Model for the Evaluation and Financing of Superannuation Schemes in a Supply Chain”. Technological and Economic Development of Economy 19, no. 1 (January 28, 2014): S119-S133. Accessed December 26, 2024. https://btp.vilniustech.lt/index.php/TEDE/article/view/4323.