1992 journal article
Effect of year, location and harvest on susceptibility of cultivars to internal heat necrosis in North Carolina
American Potato Journal, 69(4), 221.
By: M. Wannamaker & W. Collins
Simple linear relationship between dry matter, specific gravity, and tissue specific gravity in a diploid potato breeding population
Potato Research, 35(2), 157.
By: M. Wannamaker, W. Collins & P. Wolters
1990 journal article
Inheritance of resistance to angular leaf spot on Nicotiana tabacum L. cultivars Burley 21 and Kentucky 14
Euphytica, 46(3), 253.
By: M. Wannamaker & R. Rufty
1989 journal article
Development of a method to evaluate tobacco genotypes for resistance to angular leaf spot in the greenhouse
Plant Disease, 73(12), 964.