1.
- Fetal heart and haemodynamics in risk pregnancies and their changes after maternal vasoactive agents / Juha Räsänen - Oulu : Universitas Ouluensis, 1992 - 78 s., príl.(Acta Universitatis Ouluensis, Medica; no. 247) ISBN 951-42-3357-3 [1, currently available 1]
- Chapters, articles