VnutskikhA., GasumovaS., IvanovaM., MalkovaE. and PetrovaM. 2021. Social Enterprises and SO NPOs in Perm Krai: Problems and Prospects of Development. The Journal of Social Policy Studies. 19, 1 (Mar. 2021), 166-176. DOI:https://doi.org/10.17323/727-0634-2021-19-1-166-176.