1. Department of Fundamental Engineering; Faculty of Production Engineering; Warsaw University of Life Sciences; Nowoursynowska 164 02-787 Warsaw Poland
2. Department of Industrial and Food Microbiology; Faculty of Food Science; University of Warmia and Mazury in Olsztyn; Plac Cieszyński 1 10-726 Olsztyn Poland
3. Chair of Systems Engineering; Faculty of Engineering; University of Warmia and Mazury in Olsztyn; Heweliusza 14 10-718 Olsztyn Poland