Hussain, A., El-Kordy, M., Shehata, I., El-Refaay, M. (2009). 'SEASONAL FLUCTUATION OF THE ORIENTAL WASP Vespa orientalis L.,( HYMENOPTERA: VESPIDAE ) AND EFFICIENCY OF STICKY TRAPS AS A TOOL FOR ITS CONTROL', Journal of Plant Protection and Pathology, 34(5), pp. 5289-5304. doi: 10.21608/jppp.2009.181737