SANAA Ltd. (Corporate Name)

Kazuyo Sejima + Ryue Nishizawa, Sanaa: the Zollverein School of Management and Design, 2006: t.p. (SANAA) p. 23 (Kazuyo Sejima and Ryue Nishizawa with their Tokyo-based practice, SANAA) p. 50 (After a period running a studio of her own, Sejima began to work as SANAA when she established partnership with Nishizawa, the younger architect in her office, in 1995) p. 126 (Architects: Kazuyo Sejima + Ryue Nishizawa / SANAA, Tokyo)

Architectural review WWW site, September 11, 2006: Architects directory (Sanaa Ltd/Kazuyo Sejima, Ryue Nishizawa & Associates)

New Museum news release May 15, 2003, via WWW, September 111, 2006: (noted avant-garde architects Kazuyo Sejima and Ryue Nishizawa of the Tokyo-based partnership SANAA Ltd., have been chosen to design the institution's new building on the Bowery)

Novartis Campus--Fabrikstrasse 4, 2006: t.p. (SANAA/Sejima + Nishizawa) p. 7, etc. (SANAA; f. 1995 in Tokyo by Kazuyo Sejima and Ryue Nishizawa)

Kazuyo Sejima in Gifu, [2001?]: colophon (Kazuyo Sejima and Associates)

Wikipedia, viewed 16 November 2017 (Kazuyo Sejima established Kazuyo Sejima & Associates in 1987; one of her first hires was Ryue Nishizawa; after working for Sejima for several years, she asked him to form a partnership. In 1995, the two founded the Tokyo-based firm SANAA (Sejima and Nishizawa and Associates))