| Avtor/Urednik | Sket, Boris | |
| Naslov | An essay about The essai un homagge a Emil Racovita | |
| Tip | članek | |
| Vir | In: Racovitza EG. Essay on biospeological problems: french, english, romanian versions. Cluj-Napoca: Institutul de speologie "Emil Racovita", Departamentul Cluj, | |
| Leto izdaje | 2006 | |
| Obseg | str. 119-25 | |
| Jezik | eng |