Matienzo, L. J. <br/><br/>
Conservation ;   vol. 31, no. 3 

 - Londres : ENK :   The International Institute for Conservation of Historic and Artistic Works,   1986. 
 - p. 133-139 :   il. 
 - Irregular 
 - vol. 31, no. 3(Aug. 1986) 
 - Conservation ;   vol. 31, no. 3 .
 - The International Institute for Conservation of Historic and Artistic Works. .