Citation: N. Kenntner et al., Heavy metals in soft tissue of white-tailed eagles found dead or moribund in Germany and Austria from 1993 to 2000, ENV TOX CH, 20(8), 2001, pp. 1831-1837
Citation: R. Frey et al., Osteopathy of the pectoral and pelvic limbs including pentadactyly in a young Kestrel (Falco t. tinnuncalus), J ORNITHOL, 142(3), 2001, pp. 335-366