Vol. 4 No. 1 (2022): February
![View Vol. 4 No. 1 (2022): February](https://jppipa.unram.ac.id/public/journals/4/cover_issue_49_en_US.png)
DOI:
10.29303/jcar.v4i1
Published:
2022-02-28
This journals is published by University of Mataram and Managed by Master of Science Education Study Program. University of Mataram is a higher education institution under the Ministry of Education and Culture of Indonesia.