WULANDARI, Sri; 						CASWITA, Caswita; 						WIJAYA, Agung Putra.
 Derivative Problem Solving: Analysis of Problem Solving Errors in Solving Derivative Material.
<strong>Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang</strong>, [S.l.], v. 9, n. 2, p. 158-170, may 2025.
ISSN 2549-5070.
Available at: &lt;<a href="https://www.e-journal.ivet.ac.id/index.php/matematika/article/view/3775" target="_new">https://www.e-journal.ivet.ac.id/index.php/matematika/article/view/3775</a>&gt;. Date accessed: 25 oct. 2025.