http://j-prima.pps.unisma.ac.id/index.php/J-PRIMA <p>J-PRIMA (Jurnal Pembelajaran, Riset, dan Inovasi Matematika)</p> en-US Tue, 15 Nov 2022 14:31:44 +0000 OJS 3.3.0.10 http://blogs.law.harvard.edu/tech/rss 60