W. Young

Inheritance of superoxide dismutase (Sod-1) in a perennial × annual ryegrass cross and its allelic distribution among cultivars

S. Warnke, L. Brilman, R. Cook, 2002, Theoretical and Applied Genetics.

A Study of Factors Affecting Earliness and Mode of Inheritance of This Character in the Tomato, Lycopersicon Esculentum.

W. Young, 1965 .