Reference:

Dapporto, L., Cini, A., Palagi, E., Morelli, M., Simonti, A., & Turillazzi, S., 2007. Behaviour and chemical signature of pre-hibernating females of Polistes dominulus infected by the strepsipteran Xenos vesparum. Parasitology, 134(4), 545-552.

URL:

https://www.researchgate.net/publication/6675736_Behaviour_and_chemical_signature_of_pre-hibernating_females_of_Polistes_dominulus_infected_by_the_strepsipteran_Xenos_vesparum

---