Fitriani, Yuyun, Temaja, I Gede Rai Maya, AND Wirya, G. N. Alit Susanta. " BIOEKOLOGI Grapevine leafroll-Associated Virus type 3 (GLRAV-3) PENYEBAB PENYAKIT DAUN MENGGULUNG PADA TANAMAN ANGGUR (Vitis vinifera L.)" Journal of Agricultural Science and Biotechnology [Online], Volume 7 Number 1 (30 July 2018)