JAFRI, Fauzan.
 Effect Size Of Pakem Model Implementation In Mathematic Learning On Improving Student’s Problem-Solving Mastery On Function Material At Junior High School.
<strong>JURNAL DIMENSI</strong>, [S.l.], v. 5, n. 3, aug. 2016.
ISSN 2599-0004.
Available at: &lt;<a href="https://www.journal.unrika.ac.id/index.php/jurnaldms/article/view/55" target="_new">https://www.journal.unrika.ac.id/index.php/jurnaldms/article/view/55</a>&gt;. Date accessed: 13 feb. 2026.
doi: <a href="https://doi.org/10.33373/dms.v5i3.55">https://doi.org/10.33373/dms.v5i3.55</a>.