BUKŁAHA, Emil. The Origin and Types of Controlling in Project Management. Journal of Management and Financial Sciences, [S. l.], n. 32, p. 27–37, 2019. DOI: 10.33119/JMFS.2018.32.2. Disponível em: https://econjournals.sgh.waw.pl/JMFS/article/view/719. Acesso em: 4 may. 2024.