Dekker, L. H., Nicolaou, M., van Dam, R. M., de Vries, J. H. M., de Boer, E. J., Brants, H. A. M., Beukers, M. H., Snijder, M. B. and Stronks, K. (2015) “Socio-economic status and ethnicity are independently associated with dietary patterns: the HELIUS-Dietary Patterns study”, Food & Nutrition Research, 59. doi: 10.3402/fnr.v59.26317.