GEJDOS, P. Modern methods of the quality improvement and their application in managing of changes in a company. New Trends and Issues Proceedings on Humanities and Social Sciences, [S. l.], v. 4, n. 10, p. 64–72, 2017. DOI: 10.18844/prosoc.v4i10.3063. Disponível em: https://un-pub.eu/ojs/index.php/pntsbs/article/view/3063. Acesso em: 25 apr. 2024.