Rissech, C., Pujol, A., Christie, N., Lloveras, L., Richards, M. P., & Fuller, B. T. (2016). Isotopic reconstruction of human diet at the Roman site (1st-4th c. AD) of Carrer Ample 1, Barcelona, Spain. Journal of Archaeological Science: Reports, 9, 366-374. doi:10.1016/j.jasrep.2016.08.020.