1.
Dwijanto D, Tayani M, Veronica RB. The mathematical creative thinking ability viewed from learning interest in eleventh grade of vocational high school by using treffinger model assisted by problem card. UJME [Internet]. 29Mar.2019 [cited 5Dec.2025];8(1):26-3. Available from: https://journal.unnes.ac.id/sju/ujme/article/view/29349