Kołodziejczak, M. and Poczta, W. (2014) “Changes in the Level And Structure of Utilisation of Services in Polish and German Agriculture in 1998-2012”, Journal of Agribusiness and Rural Development, 31(1), pp. 69-79. Available at: http://www1.up.poznan.pl/jard/index.php/jard/article/view/477 (Accessed: 25April2024).