@inproceedings{3754d4e2af60450c8e724eba411a5b02,
title = "Effects of sauna and winter swimming on heart rate variability, quality of sleep and perceived well-being",
author = "Jari Viik and Seppo Rajala and Rami Riikonen and Reetta Heinonen and Clas-H{\aa}kan Nyg{\aa}rd and Jermo Perttunen and Juhani Smolander",
note = "Contribution: organisation=bme,FACT1=1",
year = "2010",
language = "English",
pages = "30--31",
booktitle = "4th International Hyvite Symposium on Wellbeing Technology, 9.6.2010, Tampere, Finland",
}