LUMBAN BATU, Kristin Damaiyanti; 						RAHMADANI, Elfira; 						MAZIYATURRAHMAH, Maziyaturrahmah.
 PENINGKATAN KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS PESERTA DIDIK PADA MATERI FUNGSI KOMPOSISI DENGAN MODEL PROBLEM BASED LEARNING.
<strong>JURNAL RECTUM: Tinjauan Yuridis Penanganan Tindak Pidana</strong>, [S.l.], v. 4, n. 2, jan. 2025.
ISSN 2684-7973.
Available at: &lt;<a href="https://ejurnal.darmaagung.ac.id/index.php/jurnalrectum/article/view/5306" target="_new">https://ejurnal.darmaagung.ac.id/index.php/jurnalrectum/article/view/5306</a>&gt;. Date accessed: 22 jan. 2025.
doi: <a href="http://dx.doi.org/10.46930/jurnalrectum.v4i2.5306">http://dx.doi.org/10.46930/jurnalrectum.v4i2.5306</a>.