Plesa, Ivona, Marta Orlovic, Ana Marija Krznaric Lovosevic, Maja Brkic, Kosjenka Dermit, Tihana Galic, and Vladimir Blagaic. 2017. “Detection of Fetal Hypoxia: A Review of the Literature”. BioMedicine and Surgery 1 (3):125-32. https://doi.org/10.5281/zenodo.1219199.