1. Dept. of Agricultural and Food Sciences, Alma Mater Studiorum; Univ. of Bologna; Piazza Goidanich 60 47521 Cesena Italy
2. Postgraduate program in Food Science and Technology. Dept. of Food Engineering; Federal Univ. of Paraiba; João Pessoa Paraíba Brazil
3. Dept. of Food Technology; Londrina State Univ.; Londrina Brazil
4. Meat and Meat Products Research Inst., TECAL Research Group; Univ. of Extremadura; Avda. Universidad s/n 10003 Cáceres Spain