Identifikasi Senyawa Flavonoid Ekstrak Kulit Buah Petai (Parkia Speciosa) Asal Bulukumba Secara Spektrofotometer Infra Merah: Identification of Flavonoid Compounds in Petai (Parkia Speciosa) Bark Extract from Bulukumba Regency by Infrared Spectrophotometer. J. Sains. Kes 2024, 5 (5), 723-730. https://doi.org/10.30872/jsk.v5i5.584.