Luoni, F.; Gagliardi, A.; Tosi, G. Eco-Ethologicol Characterisation of Alien Species: Vinous-Throated Parrotbill, Paradoxornis Webbianus, and Ashy-Throated Parrotbill, Paradoxornis Alphonsianus, With Radiotracking. Riv Ital Ornitol 2012, 82.