Baležentis, Tomas, Algimantas Misiūnas, and Alvydas Baležentis. “Efficiency and Productivity Change across the Economic Sectors in Lithuania (2000–2010): The DEA–MULTIMOORA Approach”. Technological and Economic Development of Economy 19, no. 1 (January 28, 2014): S191-S213. Accessed April 20, 2024. https://journals.vilniustech.lt/index.php/TEDE/article/view/4327.