FARG’ONA VILOYATIDA POCHTA-TELEGRAF XIZMATI TARIXIGA DOIR MANBALAR, ARXIV MATERIALLARI VA POCHTA-TELEGRAF IDORALARINING HISOBOTLARI TAHLILI. (2023). European Journal of Interdisciplinary Research and Development , 15, 233-237. https://ejird.journalspark.org/index.php/ejird/article/view/566