Biblio
“Zebra chip: the Columbia Basin experience in Oregon and Washington in 2011”, 96th Annual Meeting of the Potato Association of America. Potato Association of America, Denver, Colorado, p. 13, 2012.
, “A new threat in the Columbia Basin of Oregon and Washington: Zebra Chip”, 11th Annual Zebra Chip Reporting Session. Zebra Chip Reporting Session, San Antonio, Texas, pp. 1-6, 2011.
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