Anggi Eka Safitri, and Ivan Tanra. “IDENTIFICATION OF CHEMICAL ELEMENTS IN SWEET POTATO (IPOMOEA BATATAS L.) AND CASSAVA (MANIHOT ESCULENTA) USING LASER-INDUCED BREAKDOWN SPECTROSCOPY (LIBS) TECHNIQUE: IDENTIFIKASI UNSUR-UNSUR KIMIA PADA UBI JALAR (IPOMOEA BATATAS L) DAN UBI KAYU (MANIHOT ESCULENTA) DENGAN TEKNIK LASER INDUCED BREAKDOWN SPECTROSCOPY (LIBS)”. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) 13, no. 1 (January 1, 2025): FA–224. Accessed January 22, 2025. https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/52601.