Street vendors: Between ideal city and real city
Tourism and Performance: Scripts, Stages and Stories, Sheffield, 14-18 July 2005

What place is it? The role of street vendors in changing the identity of urban places
Globalisation and Representation, University of Brighton, 12-13 March 2005

Do I like street vendors?
EPUK4 Conference, University of Strathclyde, Glasgow, 14-15 September 2005

Rejected Vernacular.
Kilas, University of Indonesia (2006)

Learning through everyday experience
Shared Visions Conference, ADC-LTSN, University of Brighton, 1-3 September 2002

Being out there: Outdoor place for learning architecture
2nd Global Conference: The Idea of Education, Oxford, 4-5 July 2003

Architectural education does not prepare for practice (?), Nalars vol. 3 no. 1, University of Muhammadiyah Jakarta, 2002

Home spaces for children's play
Designing Modern Childhoods: Landscapes, Buildings, and Material Culture, University of California, Berkeley, 2-3 May 2002

Euclidean geometry: Its relevance to the aesthetics of the contemporary architecture.
Kilas, University of Indonesia (2002)

Assessing Students' Learning Process
Re-Engineering Assessment Practice (REAP) Conference 2007.

Magang sebagai Bagian Integral Pendidikan Arsitektur
Seminar Nasional Inovasi Pengelolaan dan Pendidikan Arsitektur, Universitas Bina Nusantara, 2006

Berpikir Divergen: Sebuah Kondisi Pembelajaran menuju Kreativitas dalam Profesi Arsitektur
Seminar Nasional Inovasi Pengelolaan dan Pendidikan Arsitektur, Universitas Bina Nusantara, 2006

Yayasan Amalbakti Muslim Pancasila Mosques: An ideal model for Indonesian mosques in the future?
Proceedings of Symposium on Mosque Architecture, King Saud University, Riyadh, 1998