Schwarzkopf, A., Rosenberger, D., Niebergall, M., Gershenzon, J., & Kunert, G. (2013). To Feed or Not to Feed: Plant Factors Located in the Epidermis, Mesophyll, and Sieve Elements Influence Pea Aphid’s Ability to Feed on Legume Species. Public Library of Science.

Schwarzkopf, Alexander, Daniel Rosenberger, Martin Niebergall, Jonathan Gershenzon, and Grit Kunert. To Feed or Not to Feed: Plant Factors Located in the Epidermis, Mesophyll, and Sieve Elements Influence Pea Aphid’s Ability to Feed On Legume Species. Public Library of Science, 2013.

Schwarzkopf, Alexander, et al. To Feed or Not to Feed: Plant Factors Located in the Epidermis, Mesophyll, and Sieve Elements Influence Pea Aphid’s Ability to Feed On Legume Species. Public Library of Science, 2013.