R.A. Omar, S.A. Sidaros, S.A. El-Kewey, Hayam S. Abd El-Kader, A.A. Deif and Jehan M. Abass 2006. DETECTION AND IDENTIFICATION OF BEET MOSAIC POTY VIRUS (BTMV) INFECTING SUGAR BEET PLANTS IN EGYPT. Pakistan Journal of Biotechnology. 3, (1-2) (Jul. 2006), 45–54.