X.B.Xaydarov, O.A.Abdujabbarov (2024) “PNEVMOTRANSPORT VA UNING VENTILATORI SAMARADORLIGINI OSHIRISH USULLARI”, Uz-Conferences, p. 89. Available at: https://uz-conference.com/index.php/p/article/view/736 (Accessed: 2 July 2024).