**Author details**

Éva György1 \* and Éva Laslo2

1 Faculty of Economics, Socio-Human Sciences and Engineering, Department of Food Science, Sapientia Hungarian University of Transylvania, Cluj-Napoca, Romania

2 Faculty of Economics, Socio-Human Sciences and Engineering, Department of Bioengineering, Sapientia Hungarian University of Transylvania, Cluj-Napoca, Romania

\*Address all correspondence to: gyorgyeva@uni.sapientia.ro

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