[1]
V. Lingorski and T. Kertik, “AGRO-ECOLOGICAL STUDY OF FORAGE PRODUCTIVITY OF SOME ANNUAL UNTRADITIONAL DROUGHT-RESISTANT FODDER SPECIES FOR FOOTHILL REGIONS IN CENTRAL BALKAN MOUNTAINS (BULGARIA)”, Emir J Food Agric, vol. 26, no. 5, pp. 454–458, Jan. 2014.