Ecology of Adélie penguin (Pygoscelis adeliae) at Edmonson Point (Ross Sea, Antarctica) during the 1994/95 and 1995/96 reproductive seasons - OLMASTRONI, SILVIA; CORSOLINI, SIMONETTA; FOCARDI, SILVANO ETTORE; Franchi E.; Clarke J.; Trémont R.; Lawless R.; Kerry K. (1998)