| Author/Editor | Šifrer, Živko | |
| Title | Vpliv rojstev na demografski razvoj Slovenije | |
| Translated title | The influence of birds on the demographic development of Slovenia | |
| Type | članek | |
| Source | Zdrav Vestn | |
| Vol. and No. | Letnik 37, št. 7-8 | |
| Publication year | 1968 | |
| Volume | str. 222-6 | |
| Language | slo |