Lisnawati L, Amri MK, Ningsih EF. Pengembangan Bahan Ajar Buku Saku Matematika Berbasis Mind Mapping Pada Materi Statistika. aj [Internet]. 2019 Jul. 14 [cited 2026 Jun. 23];1(1):53-71. Available from: https://attractivejournal.com/index.php/aj/article/view/5