PETRYK, Ilona. Identification of Business Processes in Integrated Structures. Regional Barometer. Analyses & Prognoses, [S. l.], v. 13, n. 2, p. 89–99, 2015. DOI: 10.56583/br.863. Disponível em: https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/863. Acesso em: 6 dec. 2025.