Guidi, E., A. Lauriola, M. Piumi, M. L. Bartczak, F. Serena, F. Barontini, S. Albonetti, R. Rosmini, and G. Baranzoni. 2012. “PREREQUISITE PROGRAMMES IN OWN CHECKS IN STATUTORY AND VOLUNTARY LEGISLATION”. Italian Journal of Food Safety 1 (4), 67-69. https://doi.org/10.4081/ijfs.2012.809.