MEILIASARI, Meiliasari; 						WIJAYANTI, Dwi Antari; 						AZIMA, Laely Astafiani.
 An Error Analysis of Students’ Difficulties in Differential Calculus.
<strong>Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang</strong>, [S.l.], v. 5, n. 1, p. 48-60, jan. 2021.
ISSN 2549-5070.
Available at: &lt;<a href="https://e-journal.ivet.ac.id/index.php/matematika/article/view/1433" target="_new">https://e-journal.ivet.ac.id/index.php/matematika/article/view/1433</a>&gt;. Date accessed: 27 july 2025.
doi: <a href="https://doi.org/10.31331/medivesveteran.v5i1.1433">https://doi.org/10.31331/medivesveteran.v5i1.1433</a>.