Sedliak, Marián, a Marián Šulgan. „COMPARATIVE STUDY OF DIFFERENT FORMS OF MATERIAL PROCUREMENT WITH RESPECT TO THE LOGISTIC AND PURCHASING ACTIVITIES OF THE MANUFACTURING COMPANY". Perner’s Contacts 6, no. 4 (prosinec 30, 2011): 271–278. Viděno listopad 22, 2024. https://pernerscontacts.upce.cz/index.php/perner/article/view/927.