1. The structure of the work-trip based on analysis of trip diaries in the San Francisco bay area;Adiv,1983
2. Spatial transferability of an ordered response model of trip generation;Agyemang-Duah;Transportation Research,1997
3. Agyemang-Duah, K., Anderson, W.P., Hall, F.L. 1995. Trip generation for shopping travel. Transportation Research Record, 1493, 12–20.
4. Bianco, M.J., Lawson, C., 1996. Trip chaining, childcare and personal safety: critical issues in women's travel behavior. Paper presented at the Second National Conference on Women's Travel Issues, October, Baltimore, MD.
5. Work travel mode choice and number of nonwork commute stops;Bhat;Transportation Research,1997