MUXITDINOV , Xudayar; ZOKIROV , Ulug’bek. BIZNES JARAYONLARI RAQOBATBARDOSHLIGINI OSHIRISHNI MODELLASHTIRISHNING MATEMATIK VA INSTRUMENTAL USULLARI. THE INNOVATION ECONOMY, [S. l.], v. 1, n. 01, p. 152–161, 2023. Disponível em: https://ojs.kstu.uz/index.php/ej/article/view/372. Acesso em: 26 jan. 2026.