1. Department of Valorisation of Agricultural Products, Walloon Agricultural Research Center, Gembloux, Belgium
2. SMCS-IMMAQ, Université catholique de Louvain, Louvain-la-Neuve, Belgium
3. Department of Products and Sectors, Walloon Agricultural Research Center, Gembloux, Belgium
4. Agro-Bio Chem Department, Gembloux Agro-Bio Tech, University of Liège, Gembloux, Belgium