The Impact of Economic Size of Farms on their Material and Energy Expenditure
Depo, Kamil, Rabier, Fabienne, Huyghebaert, Bruno, Szparaga, Agnieszka, Kocira, Sławomir
Usable Agricultural Area of Farms and their Material and Energy Expenditure Efficiency
Depo, Kamil, Szparaga, Agnieszka, Pristavka, Miroslav, Kocira, Sławomir