Akifumi Fujiya
- Theoretical Study On Effects Of Convexities Placed On The Surface Of Road Marking On The Visibility. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1996, n. 530 (janvier 1996). (1996):
- The Proposition Of Road Marks To Apply Thermoplastic Materials On Expressways And Its Practical Application. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1996, n. 540 (juin 1996). (1996):