Deok Whan Lee
- A comparative study on the service coverages of subways and buses. In: KSCE Journal of Civil Engineering, v. 14, n. 6 (Oktober 2010). (2010):
- A model to estimate the marginal walking time of bus users by using adaptive neuro-fuzzy inference system. In: KSCE Journal of Civil Engineering, v. 12, n. 3 (Mai 2008). (2008):