Food packaging and preservation : techniques applications and technology Liquid chromatography mass spectrometry in the determination of organic food packaging contaminants Naiara Pardo Mates Alex Vera and Oscar Núñ̃̃ez Active compounds incorporated in agro based films: the efficacy and effect in film properties for food packaging Vilásia Guimarães Martins Viviane Patricia Romani and Paola Chaves Martins Active polymers in food packaging: antimicrobial properties of chitosan and its derivatives U. Gianfranco Spizzirri Tania Spataro Giuseppe Cirillo Manuela Curcio and Francesca Iemma Eco friendly nancomposites from bacterial cellulose and biopolyesters as a sustainable alternative for plastic food packaging Maricica Stoica Cristian Vasile Dima and Petru Alexe Antibacterial and mechanical properties of polyethylene food packaging containing odourless garlic oil Lee Tin Sin Soo Tueen Bee Suet Yen Sung Tiam Ting Tee A.R. Rahmat and W.A.W.A. Rahman.