Manios, N., Papazaxariadou, M., Fridas, S., & PApageorgiou, N. (?????.).  (2001).  A survey of parasitical fauna of the rock partridge (Alectoris graeca) in Epirus and Fokida, Greece.. XXV^th International Congress of the I.U.G.B and IX^th International Symposium Perdix : Wildlife Management in the 21^st Century.. ????????????? ??? 3-7 September, Lemesos-Cyprus.

Manios, N., Papazaxariadou, M., Fridas, S., PApageorgiou, N., & Georgopoulou, I. (?????.).  (2001).  Tetrathyridium as a mortality factor of rock partridge (Alectoris graeca) in the subalpine zone of Fokida, Greece. XXV^th International Congress of the I.U.G.B and IX^th International Symposium Perdix : Wildlife Management in the 21^st Century.. ????????????? ??? 3-7 September, Lemesos-Cyprus.

Birtsas, P., & Maslarinou, O. (?????.).  (2001).  Changes in composition and abundance of game duck species in lake Koronia, Greece. XXV^th International Congress of the I.U.G.B and IX^th International Symposium Perdix : Wildlife Management in the 21^st Century.. ????????????? ??? 3-7 September, Lemesos-Cyprus.

Belardinelli, A., & Lymberakis, P. (?????.).  (2001).  Small carnivores and the hedgehog in Crete: Distribution and preliminary data on ecology and population status. XXV^th International Congress of the I.U.G.B and IX^th International Symposium Perdix : Wildlife Management in the 21^st Century.. ????????????? ??? 3-7 September, Lemesos-Cyprus.

Alexiou, B., Manios, N., Chatzinikos, E., & PApageorgiou, N. (?????.).  (2001).  Elements of ecology of the grey partridge at Grammos Mountain in Greece. XXV^th International Congress of the I.U.G.B and IX^th International Symposium Perdix : Wildlife Management in the 21^st Century.. ????????????? ??? 7-9 September, Lemesos- Cyprus.