| Author/Editor | Vrezec, Al; Vrh-Vrezec, Petra | |
| Title | Delež levcistične oblike "immutabilis" laboda grbca Cygnus olor v prezimujoči subpopulaciji na Zbiljskem jezeru (osrednja Slovenija) | |
| Translated title | Proportion of leucistic Polish morph "immutabilis" in the wintering subpopulation of Mute Swan Cygnus olor at Lake Zbilje (central Slovenia) | |
| Type | članek | |
| Source | Acrocephalus | |
| Vol. and No. | Letnik 28, št. 133 | |
| Publication year | 2007 | |
| Volume | str. 57-9 | |
| Language | slo | |
| Descriptors | BIRDS ECOSYSTEM FEATHERS PIGMENTATION |