Townsend R. ea, 1980
Townsend R., Burgess J., Plaskitt K.A. 1980. Morphology and ultrastructure of helical and nonhelical strains of Spiroplasma citri II J. Bacteriol. Vol. 142. P. 973-981.
Townsend R., Burgess J., Plaskitt K.A. 1980. Morphology and ultrastructure of helical and nonhelical strains of Spiroplasma citri II J. Bacteriol. Vol. 142. P. 973-981.
