Kostarczyk, E <br/><br/>
Heart rate mechanisms in instrumental conditioning reinforced by petting in dogs.  [electronic resource] 

 -  Physiology & behavior  Jan 1982 
 - 27-30 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-9384 
<br/><br/><label>Standard No.: </label>10.1016/0031-9384(82)90096-8  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Conditioning, Operant<br/>Dogs<br/>Handling, Psychological<br/>Heart Rate<br/>Reinforcement, Psychology<br/>Reward