ABDUMALIKOVICH , Nabiyev Muzaffar; TO‘XTASINOV , Nishonboy. Xarajatlarni Hisobga Olish, Shuningdek, Tayyor Mahsulotlarni Hisobga Olish. Miasto Przyszłości, [S. l.], v. 42, p. 49–50, 2023. Disponível em: https://miastoprzyszlosci.com.pl/index.php/mp/article/view/1994. Acesso em: 6 aug. 2025.