Widyanto, Muhammad, 		Handayani, Rahmaya, AND 		Novitasari, Dwi.
" Effect of oxygen giving with frequency of Fetal Heart Rate (DJJ) on inpartu fetal distress patients at Panti Nugroho Hospital, Purbalingga" <em>Riset Informasi Kesehatan</em> [Online], Volume 12 Number 1 (21 June 2023)