ABDULLAEVNA, Q. Z. .; JAVLON, Q. Marketingda Narxlarning Shakllanishi: Narxlarni Shakllantirish Va O’zgartirish Usullari. Miasto Przyszłości, [S. l.], v. 47, p. 1050–1054, 2024. Disponível em: https://miastoprzyszlosci.com.pl/index.php/mp/article/view/3302. Acesso em: 22 dec. 2024.