Britto, Fábio Barros; Caetano, Flávio Henrique (2006). Morphological Features and Occurrence of Degenerative Characteristics in the Hypopharyngeal Glands of the Paper Wasp Polistes versicolor (Olivier) (Hymenoptera: Vespidae). Micron. 37 (8): 742—47. doi:10.1016/j.micron.2006.03.002. ISSN0968-4328. PMID16632372.
Honey. Therapeutic Research Center, publishers of Natural Medicines, Prescriber’s Letter, Pharmacist’s Letter. 14 лютого 2015.
nih.gov
pubmed.ncbi.nlm.nih.gov
Britto, Fábio Barros; Caetano, Flávio Henrique (2006). Morphological Features and Occurrence of Degenerative Characteristics in the Hypopharyngeal Glands of the Paper Wasp Polistes versicolor (Olivier) (Hymenoptera: Vespidae). Micron. 37 (8): 742—47. doi:10.1016/j.micron.2006.03.002. ISSN0968-4328. PMID16632372.
Britto, Fábio Barros; Caetano, Flávio Henrique (2006). Morphological Features and Occurrence of Degenerative Characteristics in the Hypopharyngeal Glands of the Paper Wasp Polistes versicolor (Olivier) (Hymenoptera: Vespidae). Micron. 37 (8): 742—47. doi:10.1016/j.micron.2006.03.002. ISSN0968-4328. PMID16632372.