@misc{ais_repository_119719,
  title = {Penetapan Kadar Flavonoid Ekstrak Etanol Daun Biak-Biak (Mitragyna speciosa) Menggunakan Metode Spektrofotometri UV-Vis},
  author = {None},
  year = {2019},
  publisher = {},
  howpublished = {Repository AIS},
  note = {oai:ais:library-item:24785}
}