1. X-RAY ANALYSIS OF GREEK BRONZE AGE PIGMENTS FROM KNOSSOS
2. AN ANALYSIS OF BLUE PIGMENTS FROM THE GREEK BRONZE AGE
3. X-RAY ANALYSIS OF PIGMENTS FROM VERGINA, GREECE (SECOND TOMB)
4. VAN DER GRAAF, J. A. Het De Mayerne Manuscript als Bron voor de Sc hilder-techniek van deBarok, Mijdrecht, 1958. Received 24 September 1979
5. The Colour Index, 3rd edn, revised, Society of Dyers and Colourists, Bradford, Yorkshire, Vols. 1-4, 1971; Vols. 5 (revised) and 6,1975.