ZSARNOCZKY, Martin; ZSARNOCKY-DULHÁZI, Fanni. Social Impact Investing Opportunities in eHealth. Hungarian Gerontology, [S. l.], v. 15, n. Kulonszam, p. 60–61, 2023. DOI: 10.47225/. Disponível em: https://ojs.lib.unideb.hu/gerontologia/article/view/13921.. Acesso em: 18 jul. 2024.