Pritvorova T.Р., and Ayaganova M.Р. “Business Models in Social Entrepreneurship: Elements and Value Creation Capabilities ”. BUKETOV BUSINESS REVIEW 88, no. 4 (December 30, 2017): 182–188. Accessed December 10, 2025. https://bbr.buketov.edu.kz/economy-vestnik/article/view/391.