Kapitaniak, B <br/><br/>
A trial of evaluating static and dynamic loads in man by means of analysis of the variability of instantaneous heart rate.  [electronic resource] 

 -  Acta physiologica Polonica   
 - 77-83 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0044-6033 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Electrocardiography<br/>Exercise Test<br/>Heart Rate<br/>Humans<br/>Middle Aged<br/>Work