Wysokiński M, Golonko M, Trębska P, Gromada A, Jun Jiang Q. ECONOMIC AND ENERGY EFFICIENCY OF AGRICULTURE IN POLAND COMPARED TO OTHER EUROPEAN UNION COUNTRIES. aspe [Internet]. 2020Jun.26 [cited 2024Apr.26];19(2):97-105. Available from: https://js.wne.sggw.pl/index.php/aspe/article/view/.22