Oxford University Press
JMIR Publications
Wiley
SAGE Publishing
Taylor & Francis Group
Buck Institute for Age Research
Dove Medical Press
Nature Portfolio
Senex
Royal Danish Library
Elsevier
Full Universe Integrated Marketing Limited
Edeme Resort Medical & Spa
Frontiers Media S.A.
Brazilian Society of Geriatrics and Gerontology
Wolters Kluwer Health/LWW
Pontifícia Universidade Católica do Rio Grande do Sul (EDIPUCRS)