The Cytospora-Pseudomonas Canker Complex of Stone Fruit Trees English, W .H., P. Bertrand, F. J. Schick, J. M. Duniway, J. E. DeVay and B. F. Lownsbery. 1973.
Pseudomonas-Cytospora-Canker Complex of Stone Fruit Trees English, W. H., J. M. Duniway, C. I. Kado, D. E. Kester, B. F. Lownsbery and Frank Schick. 1972.