Usmanova Dilfuzaxon. GERMANIYA TAJRIBASI ASOSIDA “BIZNES ASOSLARI” FANINI O‘QITISHDA DUAL TA’LIM YONDASHUVINI QO‘LLASH METODIKASI . journal. 2026;85(2):131-137. Accessed September 21, 2026. http://journalss.org/index.php/tad/article/view/27293