Bibliografie (Auswahl )
siehe auch Ausstellungskataloge
Contemporary Jewelry,1945-1975 |Ralph Turner.1975
The New Jewelry |Peter Dormer and Ralph Turner.1984
Contemporary Jewelry |Helen Drutt and Peter Dormer.
International Crafts |Martina Margattes .1991
Dictionaire International du Bijou-
Marguerite de Cerval
Design Source book |David Watkins.
The Art Of Enameling l Linda Darty
Bezalel – 100 , Gideon Ofrat & David
Tartakover.
Women's Tales l Davira S Taragin & Alex Ward
Ornament as Art I Cindi Strauss
Esther Knobel- Sketches in raw materials |
Artforum, Arenham, the Netherlands.
Refind Imagination-Esther Knobel ,Jewelry |The
Gold and Silver : 1981/2, 1983/9 , European Jewller:
1982/7, Design Magazine:1981/388, Art Aurea: 1987/3, 1989/1,
1997/5, British Crafts:1977/28,1979/37,1983/61,1984/66,nov,1992,
Studio: 1992/5
Ornament: 2007/4, Metalsmith : 2003/4, 2007/4, American
crafts: 2007/april/may.
.