Herz, A ; Hassan, Sherif Ali ; Hegazi, Esmat Mohamed...
Herz, A.; Hassan, S.A.; Hegazi, E.; Khafagi, W.E.; Nasr, F.; Youssef, A.; Agamy, E.; Blibech, I.; Ksentini, I.; Ksantini, M.; Jardak, T.; Bento, Albino; Pereira, J.A.; Torres, L.; Souliotis, C.; Moschos, T.; Milonas, P. (2007). Egg parasitoids of the genus Trichogramma (Hymenoptera, Trichogrammatidae) in olive groves of the Mediterranean region. Biological Control. ISSN 1049-9644. 40:1, p. 48-56.  , 2007

Herz, A ; Hassan, Sherif Ali ; Hegazi, Esmat Mohamed...
Herz, A.; Hassan, S. A.; Hegazi, E.; Hafez, B.; Nasr, F.; Youssef, A.; Agamy, E.; Jardak, T.; Ksantini, M.; Broumas, T.; Milonas, P.; Moschos, T.; Souliotis, C.; Torres, L.; Pereira, J.A.; Bento, A., 2005. Survey of native Trichogramma-species in the olive grove ecosystem. DGaaE-meeting, German Society for General and Applied Entomology, de 21 a 24 de Março de 2005. Livro de resumos: 106p..  , 2005

Herz, A ; Hassan, Sherif Ali ; Hegazi, Esmat Mohamed...
Herz, A.; Hassan, Sherif Ali; Hegazi, Esmat Mohamed; Nasr, Feeby N.; Youssef, Ali A.; Khafagi, Wedad Emam; Agamy, Essam A.; Ksantini, Mohieddine; Jardak, Taieb; Mazomenos, Bassilios E.; Konstantopoulou, Maria A.; Torres, L.; Gonçalves, Fátima M.; Bento, Albino; Pereira, J.A. (2005). Towards sustainable control of Lepidopterous pests in olive cultivation. Gesunde Pflanzen. ISSN 0367-4223. 57:5 (2005) p. 117-128..  , 2005

Herz, A ; Hassan, Sherif Ali ; Hegazi, Esmat Mohamed...
Herz, A.; Hassan, S. A.; Hegazi, E.; Hafez, B.; Nasr, F.; Youssef, A.; Agamy, E.; Jardak, T.; Ksantini, M.; Konstantopoulou, M.; Mazomenos, B.; Broumas, T.; Milonas, P.; Moschos, T.; Souliotis, C.; Torres, L.; Pereira, J.A.; Bento, A., 2005. Prospects to use releases of the egg parasitoid Trichogramma (Hymenoptera, Trichogrammatidae) for biological control in olive cultivation – lessons from the EU-project "Triphelio". DGaaE-meeting, German Society for General and Applied Entomology, de 21 a 24 de Março de 2005. Resumo, 206p..  , 2005

Herz, A ; Hassan, Sherif Ali ; Hafez, B...
Herz, A.; Hassan S.A.; Hafez B.; Hegazi E.; Nasr F.; Youssef A.; Agamy E.; Jardak T.; Ksantini M.; Konstantopoulou M.; Mazomenos B.; Torres L.; Bento A.; Pereira J.A., 2004: Prospects for sustainable control of Lepidopterous olive pests by pheromones and egg parasitoids. Workshop "Biological Control of plant, medical and veterinary pests". Wetzlar (Alemanha), de 15 a 17 de Novembro de 2004. Livro de resumos: 35-36p..  , 2004

Agamy, Essam A ; Bento, Albino ; Hafez, B...
Agamy, E.; Bento, A.; Hafez, B.; Hassan, S.A.; Hegazi, E.; Herz, A.; Jardak, T.; Ksantini, M.; Konstantopoulou, M.; Mazomenos, B.; Nasr, F.; Pereira, J.A.; Torres, L.M.; Youssef, A. (2003). Triphelio – an international research project for sustainable control of lepidopterous pests in olive groves. In 1st European meeting of the IOBC/WPRS study group "Integrated Control in Olives" "Integrated Protection of olive Crops". Creta.  , 2003