| Type | Article |
| Authors(s) | Simov, N. |
| Year | 2005 |
| Title | On the distribution of Aradus species associated with conifers in Bulgaria (Heteroptera: Aradidae) |
| Volume | 57 |
| Page(s) | 17-21 |
| Published in/Publisher | Zeitschrift der Arbeitsgemeinschaft Österreichischer Entomologen |