Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleWanted: dead or alive? Isotopic analysis (δ<sup>13</sup>C and δ<sup>15</sup>N) of Pygoscelis penguin chick tissues supports opportunistic sampling.AuthorsVasil, Christopher A.; Polito, Michael J.; Patterson, William P.; Emslie, Steven D.PublicationRapid Communications in Mass Spectrometry: RCM, 2012, Vol 26, Issue 5, p487ISSN0951-4198Publication typeArticleDOI10.1002/rcm.5340