Prof. Metodi Abadjev, Medical University of Varna, Varna, Bulgaria
Prof. Todor Ganchev, Technical University of Varna, Varna, Bulgaria
Prof. Stoyko Gyurov, Institute of Metal Science, Equipment and Technology with Hydroaerodynamics Centre, Sofia, Bulgaria
Prof. Plamen Tashev, Institute of Metal Science, Equipment and Technology with Hydroaerodynamics Centre, Sofia, Bulgaria
Prof. Ventzislav Valchev, Technical University of Varna, Varna, Bulgaria