Ferdiansyah, M., & 		Ekawati, R.
(2021).
 Students’ Cognitive Process In Problem Solving On Pattern Materials Reviewed From Math Anxiety.
<em>Journal Of Medives : Journal Of Mathematics Education IKIP Veteran Semarang, 5</em>(1), 137-150.
doi:10.31331/medivesveteran.v5i1.1516