AFFRIYENNI, Yessi et al.
 Pengembangan instrumen penilaian literasi sains berbasis PISA pada materi IPA kelas VII dan VIII.
<strong>JIPVA (Jurnal Pendidikan IPA Veteran)</strong>, [S.l.], v. 6, n. 1, p. 1-18, apr. 2022.
ISSN 2598-0904.
Available at: &lt;<a href="https://www.e-journal.ivet.ac.id/index.php/jipva/article/view/2378" target="_new">https://www.e-journal.ivet.ac.id/index.php/jipva/article/view/2378</a>&gt;. Date accessed: 08 july 2025.
doi: <a href="https://doi.org/10.31331/jipva.v6i1.2378">https://doi.org/10.31331/jipva.v6i1.2378</a>.