Bucher T, Müller B, Siegrist M (1 December 2015). "What is healthy food? Objective nutrient profile scores and subjective lay evaluations in comparison". Appetite. 95: 408–14. doi:10.1016/j.appet.2015.08.005. PMID26256557.
Libotte E, Siegrist M, Bucher T (Nov 2014). "The influence of plate size on meal composition. Literature review and experiment". Appetite. 82: 91–96. doi:10.1016/j.appet.2014.07.010. PMID25049139.
Bucher T, Müller B, Siegrist M (1 December 2015). "What is healthy food? Objective nutrient profile scores and subjective lay evaluations in comparison". Appetite. 95: 408–14. doi:10.1016/j.appet.2015.08.005. PMID26256557.
Libotte E, Siegrist M, Bucher T (Nov 2014). "The influence of plate size on meal composition. Literature review and experiment". Appetite. 82: 91–96. doi:10.1016/j.appet.2014.07.010. PMID25049139.