ASTITI, FEMY AYU; 						ASIH, NI MADE; 						WIDANA, I NYOMAN.
 PENENTUAN KEUNTUNGAN MAKSIMUM PADA PENJUALAN OLAHAN TAPE DENGAN MENGGUNAKAN METODE LAGRANGE  (Studi Kasus: UD. Sari Madu).
<strong>E-Jurnal Matematika</strong>, [S.l.], v. 2, n. 1, p. 19-23, jan. 2013.
ISSN 2303-1751. Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/mtk/article/view/4913" target="_new">https://ojs.unud.ac.id/index.php/mtk/article/view/4913</a>&gt;. Date accessed: 05 may 2024.
doi: <a href="https://doi.org/10.24843/MTK.2013.v02.i01.p023">https://doi.org/10.24843/MTK.2013.v02.i01.p023</a>.