Bencardino, Daniela, Luca Agostino Vitali, and Dezemona Petrelli. 2018. “Microbiological Evaluation of Ready-to-Eat Iceberg Lettuce During Shelf-Life and Effectiveness of Household Washing Methods”. Italian Journal of Food Safety 7 (1). https://doi.org/10.4081/ijfs.2018.6913.