O’ZBEKISTONDA MAKTABGACHA TA’LIM MUASSASALARIDA DUAL TA’LIM TIZIMINING MARKETING IMKONYATLARI. ECZ [Internet]. 2022 Mar. 30 [cited 2025 Oct. 3];:18-21. Available from: https://econferencezone.org/index.php/ecz/article/view/157