MANNONOV YUSUP OTAHANOVICH. Axborot-Kutubxona Sohasini Rivojlantirishning Ustuvor Yo‘nalishlarini Hal Qilish Bo‘yicha Asosiy Vazifalar. Miasto Przyszłości, [S. l.], v. 28, p. 379–386, 2022. Disponível em: http://miastoprzyszlosci.com.pl/index.php/mp/article/view/658. Acesso em: 24 apr. 2025.