Turg'unaliyev, Asrorbek, и Muhiddin Tillaboyev. «Signallarning Asosiy Xarakteristikalari». Research and Implementation, т. 4, вып. 4/2, май 2026 г., сс. 42-45, https://rai-journal.uz/index.php/rai/article/view/2904.