| Author/Editor | Grad, Janez; Kozmus, Peter; Bevk, Danilo | |
| Title | Pomembni in ogroženi opraševalci: čmrlji v Sloveniji | |
| Type | monografija | |
| Place | Lukovica | |
| Publisher | Čebelarska zveza Slovenije | |
| Publication year | 2010 | |
| Volume | str. 123 | |
| ISBN | 978-961-6516-30-3 | |
| Language | slo |