@ARTICLE {GRAY:2010, title = {Potato virus Y: an evolving concern for potato crops in the United States and Canada}, author = {Gray, S. M. and De Boer, S. H and Lorenzen, J. and Karasev, A. V. and Singh, R and Nolte, P. and Whitworth, J. and Boucher, A. and Xu, H. }, journal = {Plant Disease}, year = {2010}, month = {December}, volume = {94}, number = {12}, pages = {1384--1397}, issn = {0191-2917}, note = {RTB; Root and Tuber.; 14p.}, doi = {10.1094/pdis-02-10-0124}, keywords = {Potato, Virus}, }