Hartriani, Novita, and Rahayu Veronica. “KEEFEKTIFAN MODEL PEMBELAJARAN TWO STAY TWO STRAY BERBASIS REALISTIC MATHEMATICS EDUCATION TERHADAP KEMAMPUAN PENALARAN MATEMATIK”. Unnes Journal of Mathematics Education 4, no. 1 (March 2, 2015). Accessed May 13, 2024. http://journal.unnes.ac.id/sju/ujme/article/view/7445.