found: More on less--six high density, high-rise projects, c2006:t.p. (WOHA, Singapore) p. 6 (WOHA works out of Singapore, most of its work as of January 2006, Alan Lau ... [et al])
found: WOHA WWW site, viewed June 5, 2006:/profile/people (WOHA, a partnership between Singaporean Wong Mun Summ and Australian Richard Hassell; includes 25 architectural and technical staff ) viewed June 15, 2006 (WOHA; WOHA Designs; Singapore)
found: Dense + green, 2016:title page (contributions by WOHA)
found: world-architects, via WWW, June 10, 2016(WOHA; founded by Wong Mun Summ and Richard Hassell in 1994, Specialization: Architecture, Interior Design, Urban Planning; 29 HongKong Street, 059668 Singapore, Singapore; WOHA's built projects--throughout Southeast Asia, China, and Australia--range from apartment towers to luxury resorts, mass-transit stations, condominiums, hotels, educational institutions, and public buildings) - http://www.world-architects.com/en/woha/