MARJANOVIC, U. OBITUARY: Emeritus Professor Dr. Dragutin Zelenovic (1928-2020) Founder and Principal Editor of IJIEM (2010-2019). International Journal of Industrial Engineering and Management, [S. l.], v. 11, n. 2, p. 144–145, 2020. DOI: 10.24867/IJIEM-2020-2-obituary. Disponível em: https://ijiemjournal.uns.ac.rs/index.php/ijiem/article/view/106. Acesso em: 7 jul. 2024.