1. Fruit Research Institute, Čačak, Department for Fruit Processing Technology
2. Fruit Research Institute, Čačak, Department of Fruit Physiology
3. Fruit Research Institute, Čačak, Department for Fruit Protection and Certification of Planting Material
4. Fruit Research Institute, Čačak, Department for Technology of Fruit Growing
5. University of Kragujevac, Faculty of Agronomy