Authors: Venuto, V Ferraiuolo, V Bottoni, L Massa, R

Citation: V. Venuto et al., Distress call in six species of African Poicephalus parrots, ETHOL ECOL, 13(1), 2001, pp. 49-68

Authors: Venuto, V Massa, R Bottoni, L

Citation: V. Venuto et al., African parrot vocalizations and their functional significance, OSTRICH, 2001, pp. 224-228

Authors: Venuto, V Bottoni, L Massa, R

Citation: V. Venuto et al., Bioacoustical structure and possible functional significance of wing display vocalisation during courtship of the African Orange-bellied Parrot Poicephalus rufiventris, OSTRICH, 71(1-2), 2000, pp. 131-135