| Authors(s) | El-Minshawy, A.M., El-Sawaf S.K., Hammad, S.M. and A. Donia |
| Year | 1974a |
| Title | Survey of the scale insects attacking fruit trees in Alexandria district. (Part I: Fam. Diaspididae; subfam. Diaspidinae, tribe Aspidiotini). Alexandria Journal of Agricultural Research 22: 223-232. |