1.
Hasnani F, Putri D, Marpaung FAP, Nuryaman A. Peningkatan Kompetensi Guru Matematika SMP Se-Lampung Timur melalui Pelatihan Soal Olimpiade. JPKM TABIKPUN [Internet]. 2026May15 [cited 2026Jun.28];7(1):45-56. Available from: https://tabikpun.fmipa.unila.ac.id/index.php/jpkm_tp/article/view/265