Suryapuspitarini, Betha, and Nuriana Nino Adhi. “Problem Solving Ability Viewed From The Adversity Quotient on Mathematics Connected Mathematics Project Learning (Cmp) With Etnomathematics Nuanced”. Unnes Journal of Mathematics Education Research 7, no. 1 (August 7, 2018): 123-129. Accessed December 21, 2024. https://journal.unnes.ac.id/sju/ujmer/article/view/24608.