MARCINEKOVÁ, Katarína - KRAJČÍROVÁ, Lucia - SUJOVÁ, Andrea. Modern methods for the cost management and process improvement integrated in the change management. In New trends and issues proceedings on humanities and social sciences [elektronický zdroj]. ISSN 2547-8818, 2017, vol. 4, issue 10, p. 290-297 [online]. VEGA 1/0286/16. Dostupné na internete: <https://sproc.org/ojs/index.php/pntsbs/article/view/3094/3279>