SUPRIYADI, Supriyadi; 						MISTO, Misto; 						HARTANTI, Yulia.
 Palm Cooking Oil Refraction Index Measurement Using Single Slit Fraunhofer Diffraction Method.
<strong>Jurnal ILMU DASAR</strong>, [S.l.], v. 15, n. 2, p. 97-101, aug. 2015.
ISSN 2442-5613.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/JID/article/view/632" target="_new">https://jurnal.unej.ac.id/index.php/JID/article/view/632</a>&gt;. Date accessed: 27 apr. 2024.
doi: <a href="https://doi.org/10.19184/jid.v15i2.632">https://doi.org/10.19184/jid.v15i2.632</a>.