20210206220200.0 Quality. 2655-2434 Quality (Jakarta. Online) Indonesia http://www.poltekkesjakarta1.ac.id/ojs/index.php 1978-4325 Quality (Jakarta. Online) Quality. 2655-2434 2655-2434 2655-2434 internetarchive Internet Archive https://fatcat.wiki/container/a2fnb2wtt5fnbiunvsfnxjtwa4 1970/2021 2023-09-15 1970-2021 11 to 15 Preserved Politeknik Kesehatan Jakarta I Quality : Jurnal Kesehatan 2655-2434 1978-4325