Wijayanti, D., 		Sampoerno, P., & 		Meidianingsih, Q.
(2021).
 The Development of Euclid Geometry’s Teaching Materials Based on KKNI to Improve Students Cognition Analysis and Deductive Reasoning Abilities.
<em>Journal Of Medives : Journal Of Mathematics Education IKIP Veteran Semarang, 5</em>(1), 74-82.
doi:10.31331/medivesveteran.v5i1.1439