Stoneer, Joyce Hill. <br/><br/>
Art and archaeology technical abstracts   ;   Vol. 12, no. 1 

 - Londres-ENK :   International Institute for Conservation,   1975.. 
 - páginas 150-164 
 - Irregular 
 - Vol. 12, no. 1(Sum.1975) 
 - Art and archaeology technical abstracts   ;   Vol. 12, no. 1 .