Afonin E. A., Isaenko V. M., Blagodeteleva-Vovk S. L. External opportunities of preservation of potential of higher education of Ukraine in conditions of demographic transition and formation export-oriented service economy Ukr. socìum, 2013, 2(45): 7-24Language: Ukrainianhttps://doi.org/10.15407/socium2013.02.007 512 2 Article(UKR)(.pdf)