Food preferences of fish in integrated multi-trophic aquaculture freshwater ponds based on fatty acids and stable isotopesSarah Nahon, Christophe Jaeger, Christophe Menniti, Marc Roucaute, Philippe Kerhervé, Jean-Michel Mortillaro and Joël AubinAquat. Living Resour., 37 (2024) 17DOI: https://doi.org/10.1051/alr/2024015