Ahmadov Ulug‘bek Said o‘g‘li, et al. “MARKAZLASHMAGAN BLOKCHEYN TIZIMIDA SHIFRLASH ALGORITMLAR TADQIQI”. The Latest Pedagogical and Psychological Innovations in Education , vol. 3, no. 2, Feb. 2026, pp. 179-83, https://incop.org/index.php/th/article/view/3450.