1. Dept. of Food Science and TechnologyKaunas Univ. of Technology Radvilėnų pl. 19 LT‐50254 Kaunas Lithuania
2. Div. of Food and Drink, Engineering and TechnologyAbertay University Dundee DD1 1HG UK
3. Dept. of AgricultureUniv. of Naples “Federico II,” Parco Gussone Ed. 84 80055 Portici Naples Italy