Li, N. C. <br/><br/>
Hydrogen bonding in asphaltenes and coal :  final report / 
by N. C. Li and K. C. Tewari 
 - Washington, D.C. :  U.S. Dept. of energy,  1978 
 - 25 p. ;  28 cm. 
 - Fossil Energy .
<br/><br/> TID-28507 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrogen bonding<br/>Solids
<br/><br/><label>Dewey Class. No.: </label>546.2