Tjitradi, Suphalo, 		Setianingsih, Rini, AND 		Manoy, Janet.
" Critical Thinking Abilities of Junior High School Students on Numeration Problems in View of Gender Differences" <em>Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang</em> [Online], Volume 9 Number 2 (28 May 2025)