ANDREASIK, Jan. Knowledge-Based System for Assessment of Economic Situation of Enterprise. Regional Barometer. Analyses & Prognoses, [S. l.], v. 12, n. 1, p. 141–151, 2014. DOI: 10.56583/br.1086. Disponível em: https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/1086. Acesso em: 10 apr. 2025.