Referent:
Prof. Prof. h.c. MVDr. Jozef Laurinčík, DrSc.
Faculty of Natural Sciences, Constantine the Philosopher University, Nitra, Slowakei
Referent:
Prof. Prof. h.c. MVDr. Jozef Laurinčík, DrSc.
Faculty of Natural Sciences, Constantine the Philosopher University, Nitra, Slowakei