TY - RPRT TI - Effects of trophic level and metamorphosis on discrimination of hydrogen isotopes in a plant-herbivore system AU - Jacob M. Peters AU - Nathan Wolf AU - Craig A. Stricker AU - Timothy R. Collier AU - Carlos Martinez del Rio PY - 2012 DO - 10.1371/journal.pone.0032744 UR - https://pubs.usgs.gov/publication/70004468 ID - 70004468 ER -