Alvarez, P. L. J., Cruz, M. B., Micor, J. R. L., Fajardo, A. C., Jr, Cervancia, C. R., & Fradejas, A. H. (2013). Identification of flavonoids and phenolic compounds in propolis from stingless bee (tetragonula biroi friese) nests and extracts from five tree sources using tandem liquid chromatography-mass spectrometry. Philippine Entomologist.
Cytowanie według stylu Chicago (wyd. 17)Alvarez, Paul Lloydson J., Meryl B. Cruz, Jose Rene L. Micor, Alejandro C. Fajardo, Jr, Cleofas R. Cervancia, i Amelia Hizon Fradejas. "Identification of Flavonoids and Phenolic Compounds in Propolis from Stingless Bee (tetragonula Biroi Friese) Nests and Extracts from Five Tree Sources Using Tandem Liquid Chromatography-mass Spectrometry." Philippine Entomologist 2013.
Cytowanie według stylu MLA (wyd. 9)Alvarez, Paul Lloydson J., et al. "Identification of Flavonoids and Phenolic Compounds in Propolis from Stingless Bee (tetragonula Biroi Friese) Nests and Extracts from Five Tree Sources Using Tandem Liquid Chromatography-mass Spectrometry." Philippine Entomologist, 2013.