Karol Kuczera2025-07-252025-07-2520132658-084510.7206/mba.ce.2084-3356.50https://repozytorium.kozminski.edu.pl/handle/item/1456CC-BY-NC-ND-4.0business environmentconditions of competitivenessbusiness modelmanagement approachesbusiness environmentconditions of competitivenessbusiness modelmanagement approachesMethodology for testing company business modelsMethodology for testing company business modelsArticle