The confounding effects of source isotopic heterogeneity on consumer–diet and tissue–tissue stable isotope relationships - Daryl Codron; Matt Sponheimer; Jacqui Codron; Ian Newton; John L. Lanham; Marcus Clauss (Oecologia, 2012)

Tracking the fate of digesta 13C and 15N compositions along the ruminant gastrointestinal tract: Does digestion influence the relationship between diet and faeces? - Daryl Codron; Matt Sponheimer; Jacqui Codron; Sven Hammer; Andreas Tschuor; Ueli Braun; Stefano M. Bernasconi; Marcus Clauss (European Journal of Wildlife Research, 2012)