Institute of Agricultural, Food, Consumption and Marketing Economics, Poznan University of Life Sciences, 28 Wojska Polskiego St., 60-637 Poznan, Poland
Institute of Agricultural, Food, Consumption and Marketing Economics, Poznan University of Life Sciences, 28 Wojska Polskiego St., 60-637 Poznan, Poland
Institute of Agricultural, Food, Consumption and Marketing Economics, Poznan University of Life Sciences, 28 Wojska Polskiego St., 60-637 Poznan, Poland