Plesa, Ivona, Marta Orlovic, Ana Marija Krznaric Lovosevic, Maja Brkic, Kosjenka Dermit, Tihana Galic, and Vladimir Blagaic. “Detection of Fetal Hypoxia: A Review of the Literature”. BioMedicine and Surgery 1, no. 3 (September 30, 2017): 125–132. Accessed January 10, 2026. https://ojs.biomedsurg.com/index.php/BioMedSurg/article/view/64.