1. Food Institute, Faculty of Agricultural Sciences and Food, Ss. Cyril and Methodius University, Skopje, Macedonia, the Former Yugoslav Republic of
2. Institute of Chemistry, Faculty of Natural Sciences and Mathematics, Ss. Cyril and Methodius University, Skopje, Macedonia, the Former Yugoslav Republic of
3. Institute of Organic Technology, Faculty of Technology and Metallurgy, Ss. Cyril and Methodius University, Skopje, Macedonia, the Former Yugoslav Republic of