Aim of this work was to evaluate objectively the dimensional characteristics of the perforated films used for bread packaging and to investigate procedures for evaluating their protection capacity against possible contamination of sweat and saliva
Assessment of the risk of physical contamination of bread packaged in perforated oriented polypropylene films: measurements, procedures and results / Piergiovanni, L.; Limbo, S.; Riva, M.; Fava, Patrizia. - In: FOOD ADDITIVES AND CONTAMINANTS. - ISSN 0265-203X. - STAMPA. - 20:(2003), pp. 186-186.