• Author: Wiltschko, W. E. Gwinner R. Wiltschko
• Title: The effect of celestial cues on the ontogeny of non-visual orientation in the garden warbler (Sylvia borin)
• Year: 1980
• Reference Type: Journal Article
• Journal/Book Title: Z Tierpsychol
• Volume: 53
• Issue: 1-8
• Date of Publication: Saturday, 20 December 1980