1.
Askois A. Mental Observation of the Integer Addition Model for Elementary School Students in Baubau City Ikon Diverifikasi Komunitas Buka di Google Terjemaha. J.A.PMat [Internet]. 2021Nov.15 [cited 2024Dec.22];7(2):108-16. Available from: https://ejournal.lppmunidayan.ac.id/index.php/matematika/article/view/438