“Seasonal Changes in the δ13C and δ15N Signatures of the Lago Maggiore Pelagic Food Web”. Journal of Limnology 70, no. 2 (August 1, 2011): 263–271. Accessed July 1, 2025. https://www.jlimnol.it/jlimnol/article/view/jlimnol.2011.263.