| Authors(s) | El Hakim, A.M. and E.I. Helmy |
| Year | 1985 |
| Title | Survey of and population studies on olive leaf pests in Egypt. Bulletin de la Société Entomologique d'Egypte 64: 213-220. |
| Authors(s) | El Hakim, A.M. and E.I. Helmy |
| Year | 1985 |
| Title | Survey of and population studies on olive leaf pests in Egypt. Bulletin de la Société Entomologique d'Egypte 64: 213-220. |