Afriyanti, Ice, Mulyono Mulyono, and Tri Sri Noor Asih. 2018. “Mathematical Literacy Skills Reviewed From Mathematical Resilience in The Learning of Discovery Learning Assisted by Schoology”. Unnes Journal of Mathematics Education Research 7 (1), 71-78. https://journal.unnes.ac.id/sju/ujmer/article/view/24330.