Sugiarto, Sigit, John Nandito Lekitoo, Andy Sunder Keer Dahoklory, Karolina Rupilele, and Edeleta Koupun. “PENGENALAN LITERASI MATEMATIKA PISA MELALUI KOMPETISI LITERASI MATEMATIKA BERBASIS ETNOMATEMATIKA PULAU-PULAU KECIL PERBATASAN”. Jurnal AbdiMas Nusa Mandiri 7, no. 2 (October 28, 2025): 225–231. Accessed December 21, 2025. https://ejournal.nusamandiri.ac.id/index.php/abdimas/article/view/6132.