Druyan, M E <br/><br/>
Structure and conformation of cyclo(tri-L-prolyl) in the crystalline state.  [electronic resource] 

 -  Journal of the American Chemical Society  Sep 1976 
 - 5496-502 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0002-7863 
<br/><br/><label>Standard No.: </label>10.1021/ja00434a016  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crystallography<br/>Peptides, Cyclic<br/>Proline<br/>Protein Conformation