Raask, Erich <br/><br/>
Mineral impurities in coal combustion :  behavior, problems, and remedial measures 
Erich Raask 
 - Washington :  Hemisphere Publishing Corporation,  c1985. 
 - xxi, 484 p. :  il. 
<br/><br/>Bibliografía : 440-467 
<br/><br/><label>ISBN: </label>089116362X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HORNOS--COMBUSTION<br/>CARBON--COMBUSTION
<br/><br/><label>Dewey Class. No.: </label>621.4023  / R111