Richard F. Wilkinson

Fine structure of normal spermatid differentiation in Drosophila melanogaster.

L. Romrell, J. Bowman, S. C. Reed, 1972, Journal of ultrastructure research.

The effect of vinblastine on spermiogenesis in Drosophila melanogaster: evidence for two functional classes of cytoplasmic microtubules.

J. Bowman, R. Wilkinson, H. Stanley, 1975, Journal of ultrastructure research.