Nuhariyani, T.
(2021).
 Improve Creative Thinking Ability of Vector Material Through Problem Posing Type Pre Solution Posing at SMAN 3 Semarang.
<em>Journal Of Medives : Journal Of Mathematics Education IKIP Veteran Semarang, 5</em>(1), 171-180.
doi:10.31331/medivesveteran.v5i1.1381