Bielski, S. (2012) “ECONOMIC AND LEGAL ASPECTS OF BIOFUEL PRODUCTION FOR OWN USE”, Acta Scientiarum Polonorum. Oeconomia, 11(3), pp. 5-15. Available at: https://js.wne.sggw.pl/index.php/aspe/article/view/4055 (Accessed: 22December2024).