1.
Muttaqi U, Kartono K, Karomah Dwidayanti N. Diagnostic Analysis of Newman’s Types of Students’ Error in Finishing Questions of Mathematical Problem Solving. UJMER [Internet]. 30Jan.2021 [cited 15May2021];10(A):32-0. Available from: https://journal.unnes.ac.id/sju/index.php/ujmer/article/view/34302