LESTARI, Rina Sri; 						NAYAZIK, Akhmad; 						KURNIATI, Lenny.
 Development of Mathematics Teaching Materials Based on Realistic Mathematics Education Using Tri-N on Linear Equation System Material.
<strong>Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang</strong>, [S.l.], v. 5, n. 2, p. 363-376, july 2021.
ISSN 2549-5070.
Available at: &lt;<a href="https://www.e-journal.ivet.ac.id/index.php/matematika/article/view/1722" target="_new">https://www.e-journal.ivet.ac.id/index.php/matematika/article/view/1722</a>&gt;. Date accessed: 06 july 2025.
doi: <a href="https://doi.org/10.31331/medivesveteran.v5i2.1722">https://doi.org/10.31331/medivesveteran.v5i2.1722</a>.