Michiyo Numada
- An Empirical Analysis of Basic-nonbasic Employment Split of Each Zone Comprising An Urban Region. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1987, n. 383 (July 1987). (1987):
- An Estimation Method of The Intrazonal Work Trips In An Urban Area. Excepting The Central Zones. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1987, n. 383 (July 1987). (1987):
- A Supplementary Study On The Number Of Intra-zonal Work Trips In Each Zone Around The Downtown Areas. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1990, n. 413 ( 1990). (1990):