Article
Stead M, MacKintosh AM, Findlay A, Sparks L, Anderson AS, Barton KL & Eadie D (2017) Impact of a targeted direct marketing price promotion intervention (Buywell) on food-purchasing behaviour by low income consumers: a randomised controlled trial. Journal of Human Nutrition and Dietetics, 30 (4), pp. 524-533. https://doi.org/10.1111/jhn.12441