1. UNIDO: The Role of the Social and Solidarity Economy in Reducing Social Exclusion - Budapest Conference Report. United Nations Industrial Development Organization, Vienna (2017)
2. Mulgan, G., et al.: In and out of sync: The challenge of growing social innovations (2007). http://www.socialinnovationexchange.org/node/238
3. Westley, F., et al.: Five configurations for scaling up social innovation: case examples of nonprofit organizations from Canada. J. Appl. Behav. Sci. 50(3), 234–260 (2014)
4. ILO: Financial Mechanisms for Innovative Social and Solidarity Economy Ecosystems. International Labour Organization (2019). https://www.ilo.org/wcmsp5/groups/public/---ed_emp/---emp_ent/---coop/documents/publication/wcms_728367.pdf
5. ISO: Guidance on social responsibility. ISO (International Organization for Standardization), Geneva (2010)