Szilvia ÁRVAI-HOMOLYA, University of Miskolc, Hungary

Sándor LAJOS, University of Miskolc, Hungary

László RÓNAI, University of Miskolc, Hungary

Erika SZILVÁSINÉ ROZGONYI, University of Miskolc, Hungary

Attila VARGA, University of Miskolc, Hungary

Katalin VOITH, University of Miskolc, Hungary