PEARL, J <br/><br/>
Intertrial interval and acquisition of a lever press avoidance response.  [electronic resource] 

 -  Journal of comparative and physiological psychology  Aug 1963 
 - 710-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-9940 
<br/><br/><label>Standard No.: </label>10.1037/h0045065  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Avoidance Learning<br/>Humans