@misc{Ritvanen_Tiina_Psychophysiological,
 author={Ritvanen, Tiina and Louhevaara, Veikko and Helin, Pertti and Halonen, Toivo and Hanninen, Osmo},
 copyright={Ritvanen, Tina},
 copyright={Louhevaara, Veikko},
 copyright={Helin, Pertti},
 copyright={Halonen, Toivo},
 copyright={Hanninen, Osmo},
 howpublished={online},
 publisher={Nofer Institute of Occupational Medicine},
 publisher={Polish Association of Occupational Medicine},
 language={eng},
 type={serial - article},
 type={language document},
 title={Psychophysiological stress in high school teachers},
}