1. Symptomatology of spiroplasmal plant diseases;Calavan,1979
2. Biochemistry of coconut palms affected with the lethal yellowing disease in Jamaica;Dabek;Phytopathologische Zeitschrift,1974
3. Mechanisms of spiroplasma pathogenicity;Daniels,1979
4. The role of cytokinins in clubroot formation;Dekhuijzen;Physiological Plant Pathology,1971
5. Mobilization factors in uredospores and bean leaves infected with bean rust fungus;Dekhuijzen;Contributions of the Boyce Thompson Institute,1968