1. An electron-microscopic study of the effects of parasite interaction between Vicia faba L. and Uromyces fabae;Abu-Zinada;Physiol. Plant Pathol.,1975
2. I. Rusts on conifers in Pennsylvania. II. Sexual fusions and development of the sexual organs in the Peridermiums;Adams;Bull. Penn. Agric. Exp. Sta.,1919
3. “Ainsworth and Bisby's Dictionary of the Fungi”;Ainsworth,1971
4. Cytology of penetration and infection — fungi;Aist,1976
5. Fine structure of the spore wall and germ tube change during germination;Akai,1976