HARTANTO, Rezza Naftari; PERTIWI, Setyo. Feasibility Analysis of Using NIR Spectroscopy to Predict Ripeness Parameters of Red Guava Fruit (Psidium guajava L.). Jurnal Keteknikan Pertanian, [S. l.], v. 12, n. 2, p. 230–241, 2024. DOI: 10.19028/jtep.012.2.230-241. Disponível em: https://journal.ipb.ac.id/jtep/article/view/54710. Acesso em: 24 dec. 2025.