%0 Journal Article %T Insect Sex Pheromones: Intraspecific Pheromonal Variability of Ostrinia nubilalis1 in North America and Europe2 %A Klun, J. A. %A , %J Environmental Entomology %V 4 %N 6 %P 891-894 %@ 0046-225X %D 1975-12-01 %I Entomological Society of America %~ DeepDyve