| Type | Article |
| Authors(s) | Vásárhelyi, T. |
| Year | 1988b |
| Title | New Palaearctic Aradus species in the betulae-group (Heteroptera, Aradidae) |
| Volume | 80 |
| Page(s) | 57-63 |
| Published in/Publisher | Annales Historico-Naturales Musei Nationalis Hungarici |
| Type | Article |
| Authors(s) | Vásárhelyi, T. |
| Year | 1988b |
| Title | New Palaearctic Aradus species in the betulae-group (Heteroptera, Aradidae) |
| Volume | 80 |
| Page(s) | 57-63 |
| Published in/Publisher | Annales Historico-Naturales Musei Nationalis Hungarici |