Kapelko, Magdalena, Joanna Harasym, Agnieszka Orkusz, and Arkadiusz Piwowar. “Cross-National Comparison of Dynamic Inefficiency for European Dietetic Food Manufacturing Firms”. Technological and Economic Development of Economy 28, no. 4 (June 7, 2022): 893–919. Accessed November 25, 2024. https://bme.vgtu.lt/index.php/TEDE/article/view/16598.