1. Department of Physical Chemistry, Faculty of Science, Palacky University , 17. Listopadu 12 , 771 46 Olomouc , Czech Republic
2. Department of Food Technology, Faculty of Technology, Tomas Bata University in Zlin , Nam. T.G. Masaryka 275 , 760 01 Zlin , Czech Republic
3. Department of Metallurgy and Materials Engineering, Selçuk University, Faculty of Technology , Konya 42075 , Turkey
4. Department of Manufacturing Technology, Faculty of Technology, Tomas Bata University in Zlin , Nam. T.G. Masaryka 275 , 760 01 Zlin , Czech Republic