Helen A. Flanigan

DUPONT HERBICIDES WITH MULTIPLE MODES OF ACTION AND FLEXIBLE UTILITY FOR USE ON OPTIUMUM ® GAT ® CORN AND SOYBEAN. David W. Saunders, Kevin L. Hahn, Larry,

H. Hageman, Helen A. Flanigan, Mick F. Holm, 2008 .

Correlation of Chemical Analysis of Residual Levels of Aminocyclopyrachlor in Soil to Biological Responses of Alfalfa, Cotton, Soybean, and Sunflower

Helen A. Flanigan, M. Ruggiero, Sergio C. Nanita, 2011, Weed Technology.