Liobikienė, Genovaitė, and Justina Mandravickaitė. “Achievements of Lithuanian Sustainable Development During the Integration Process into the European Union”. Technological and Economic Development of Economy 17, no. 1 (March 17, 2011): 62-73. Accessed March 29, 2024. https://journals.vilniustech.lt/index.php/TEDE/article/view/5298.