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- [47] AN INGLUVIOLITH IN A BUDGERIGAR (MELOPSITTACUS-UNDULATUS) KLEINTIERPRAXIS, 1995, 40 (04): : 301 - &
- [48] STUDIES ON THE PROTEIN REQUIREMENT AND ENERGY REQUIREMENT OF ADULT BUDGERIGARS (MELOPSITTACUS-UNDULATUS) HELD IN CAGES KLEINTIERPRAXIS, 1988, 33 (02): : 57 - 62