1.
Franco TT, Kurebayashi AK. Isolation of active principles of propolis through bidimensional paper chromatography and spectrophotometric determination. Rev Inst Adolfo Lutz [Internet]. 1986 Dec. 30 [cited 2025 Apr. 20];46(1-2):81-6. Available from: https://periodicos.saude.sp.gov.br/RIAL/article/view/36867