2009 Biology and Management of Phytophthora Crown and Root Rot of Walnut Browne, Greg, Leigh Schmidt, Ravi Bhat, Bob Beede, Nat Quesenberry, Wes Hackett, Chuck Leslie, Gale McGranahan 2009.
2008 Biology and Management of Phytophthora Crown and Root Rot of Walnut Browne, Greg, Leigh Schmidt, Bob Beede, Ravi Bhat, Nat Quesenberry, Wes Hackett, David Doll, Joe Connell, Joe Grant, Chuck Leslie, Gale McGranahan 2008.
