DREJERIS, Rolandas; BIVAINIS, Juozas; TUNČIKIENĖ, Živilė; DREJERIENĖ, Eglė. Determining the purposefulness of new services on the grounds of the results of quantitative analysis. Journal of Business Economics and Management, [S. l.], v. 14, n. 4, p. 791–805, 2013. DOI: 10.3846/16111699.2013.772917. Disponível em: https://journals.vilniustech.lt/index.php/JBEM/article/view/3746. Acesso em: 26 may. 2025.