Karl, Barbara. "Flourishing scrolls and strict oriental geometry : development of the basic organisation and decoration of a group of embroidered Colchas, commissioned by the Portuguese in Bengal between the 1580's and the 1640's." Centre International d'Etude des Textiles Anciens. Bulletin 81 (2004): 57-64.

Karl, Barbara. "Flourishing scrolls and strict oriental geometry : development of the basic organisation and decoration of a group of embroidered Colchas, commissioned by the Portuguese in Bengal between the 1580's and the 1640's." Centre International d'Etude des Textiles Anciens. Bulletin 81 (2004): 57-64.