1Arjun HB, Yasuhiro T, Shigetoshi K. Recent progress in pharmacological research of propolis[ J]. Phytothe Res ,2001,15 (7) :561.
2Kujumgiev A,Tsvetkova I, Serkedjieva Y. Antibacterial, antifungal, and antiviral activity of propolis of different geographic origin [ J ]. Ethno- pharmacol, 1999,64 ( 3 ) :235.
3Moreira L, Dias LG, Pereira JA, et al. Antioxidant properties, total phe- nols and pollen analysis of propolis samples from Portugal [ J ]. Food Chem Toxicol,2008,46 ( 11 ) :3482.
4Quiroqa EN, Sampietro DA, Sgariglia MA, et al. Propolis from the north- west of Argentina as a source of antifungal principles [ J ]. Appl Microbi- ol,2006,101 ( 1 ) :103.
5Velikova M, Bankova V, Sorkun K, et al. Propolis from the Meditexra- nean region: chemical composition and antimierobial activity [J]. Naturforsch ,2000,55 (9 - 10 ) :790.
6Markham KR, Mitchell KA, Wilkins AL, et al. HPLC and GC - MS i- dentification of the major organic constituents in New Zealand propolis [ J ]. Hytochemistry, 1996,42:205.
7Kumazawa SH, Yoneda M, Shibata I, et al. Direct evidence for the plant origin of Brazilian propolis by the observation of honeybee behavior and phytochemical analysis [ J ]. Chem Pharm Bull ( Tokyo ), 2003,51 ( 6 ) : 740.
8Gardana C, Simonetti P, Berti C, et al. Evaluation of propolis polyphe- nols absorption in humans by liquid chromatography/tandem mass spec- trometry[ J]. Rapid Commun Mass Spectrom,2007,21 (23) :3849.
9Kumazawa S, Shimoi K, Hayashi K, et al. Identification of metabolites in plasma and urine of uruguayan propolis - treated rats [ J ]. Agric Food Chem,2004,52 (23) : 3083.
10Celli N, Dragani LK, Murzilli S, et al. In vitro and in vivo stability of caffeic acid phenethyl eater, a bioactive compound of propolis[ J]. Agric Food Chem,2007,55 (9) :3398.
