Nagasawa,Sachiko, Shin'ya Nagasawa, Kazunari Morimoto. Creation of New Fashion Illustration Painting Techniques by Use of India-ink Painting Techniques : Research into Line Drawing Techniques of Expression in Fashion Illustrations. Design Creativity 2010 ( ISBN 978-0-85729-223-0, e-ISBN 978-0-85729-224-7). 2010. 249-256
Nagasawa, Sachiko, Shin'ya Nagasawa. Japanese Fashion Illustration in Media. IASDR2009 Proceedings. 2009. 1-4
Sachiko Nagasawa. Application of `manga` to Fashion Design Drawing Education in Japan. The 7th Annual IFFTI International Conference, Program & Abstract. 2005. 13-14