1976 Abscisic Acid Identification and Quantitation in Leaves of Juglans Seedlings During Waterlogging Shaybany, B., George C. Martin. 1976.
1981 Differential Sensitivity of Walnut Rootstocks to Root Environments Saturated with Water Catlin, P.B. 1981.
1980 Differential Sensitivity of Walnut Rootstocks to Root Environments Saturated with Water Catlin, P.B. 1980.