1. Aashtiani, H. Z., & Magnanti, T. L. (1981). Equilibria on a congested transportation network. SIAM Journal on Matrix Analysis and Applications, 2, 213–226.
2. Bianco, L., Caramia, M., & Giordani, S. (2009). A bilevel flow model for hazmat transportation network design. Transportation Research: Part C, 17, 175–196.
3. Bianco, L., Caramia, M., Giordani, S., & Piccialli, V. (2013). Operations research models for global route planning in hazardous material transportation. In R. Batta & C. Kwon (Eds.), Handbook of OR/MS models in hazardous materials transportation, international series in operations research & management science (Vol. 193, pp. 49–101). Springer Science + Business Media.
4. Chiou, S.-W. (2003). TRANSYT derivatives for area traffic control optimisation with network equilibrium flows. Transportation Research: Part B, 37, 263–390.
5. Chiou, S.-W. (2016). A bi-objective bi-level signal control policy for transport of hazardous materials in urban road networks. Transportation Research Part D, 42, 16–44.