1978 Factors Affecting the Incidence of Fungi Infecting Walnut Fruits Robb, E.M., S.V. Thomson, George C. Martin, William Moller. 1978.
1977 Factors Affecting the Incidence and Speciation of Fungi Colonizing Walnut Fruits Thomson, Sherman V., Eileen M. Robb, George C. Martin, W. J. Moller. 1977.
