M. Berdiklichev, “TELEKOMMUNIKATSIYA INFRATUZILMASINI RIVOJLANTIRISHDA INVESTITSIYALARNI MOLIYALASHTIRISHNING ZAMONAVIY YONDASHUVLARI”, IIPT, vol. 3, no. 2, pp. 408–415, Apr. 2026, doi: 10.60078/3060-4842-2026-vol3-iss2-pp408-415.