Gustaferro, A. H. <br/><br/>
Fire resistance of lightweight insulating concretes / by A.- H. Gustaferro, M. S. Abrams and Albert Litvin. 

 - Skokie, Illinois : Portland Cement Association 
 - 8 p. 
 - Research and Development Bulletin; RD 004.01B / Portland Ce-ment Association .