Luvre-046enemarmflgenomlysare
ORNIS SCANDINAVICA 11: 223-227. Copenhagen 1980 Trans-illlnmination of passerine bird eggs in field studies on clutch-size and incubation Anders Enemar and Ola Arheimer Enemar, A. and Arheimer, O. 1980. Trans-illumination of passerine bird eggs in field studies on clutch-size and incubation. - Ornis Scand. 11: 223-227. A handy device for trans-illuminating eggs of passerine birds in the field is d
https://www.luvre.lu.se/sites/luvre.lu.se/files/luvre-046enemarmflgenomlysare.pdf - 2026-04-27
