Silahkan akses E-Resource berikut :
E-Journal Poltekkes Kemenkes Yogyakarta
Buku Panduan Database untuk Penelitian Kesehatan
E-resources perpusnas https://e-resources.perpusnas.go.id/
The Directory of Open Access Journal (DOAJ) https://doaj.org/
Econbiz https://www.econbiz.de/
Arxiv https://arxiv.org/
Open knowledge https://openknowledge.worldbank.org/
OAPEN https://library.oapen.org
Scimago https://www.scimagojr.com/journalrank.php