by Grogan, R. G.
Published in Phytopathology (1980)

by Cupertino F.P, Grogan R.G, Petersen L.J, Kimble K.A
Published in Plant disease (1984)

by Abawi, G.S, Grogan, R.G, Duniway, J.M
Published in Phytopathology (01.02.1985)

by Misaghi, I. J.
Published in Phytopathology (1978)

by Dillard, H.R, Grogan, R.G
Published in Plant disease (01.01.1985)

by Ioannou, N, Schneider, R.W, Grogan, R.G
Published in Phytopathology (01.05.1977)

by Grogan, R. G.
Published in Phytopathology (1975)

by Ioannou N, Schneider R.W, Grogan R.G
Published in Phytopathology (1977)

by Engler, D.E, Grogan, R.G
Published in The Journal of heredity (01.11.1984)

by Falloon, P.G, Falloon, L.M, Grogan, R.G
Published in Plant disease (01.02.1986)

by Jafarpour, B.
Published in Phytopathology (1979)

by Punja, Z.K, Jenkins, S.F, Grogan, R.G
Published in Phytopathology (01.01.1984)

by Adams, G.C. Jr, Gubler, W.D, Grogan, R.G
Published in Plant disease (01.04.1987)

by Uyemoto, J.K, Grogan, R.G
Published in Phytopathology (1977)

by Grogan R.G, Sall M.A, Punja Z.K
Published in Phytopathology (1980)

by Punja Z.K, Grogan R.G, Unruh T
Published in Plant disease (1982)

by Schneider R.W, Grogan R.G, Kimble K.A
Published in Plant Disease Reporter (1978)

by Schneider, R.W, Grogan, R.G, Kimble, K.A
Published in Plant disease reporter (1978)

by Marcum D.B, Grogan R.G, Greathead A.S
Published in Plant Disease Reporter (1977)

by Gubler, W.D, Grogan, R.G, Greathead, A.S
Published in Plant Disease Reporter (USA) (01.09.1978)