Kenichiro Ashizuka
- Construction of a Butterfly Web Bridge. Dans: Journal of Civil Engineering and Architecture, v. 8, n. 11 (novembre 2014). (2014):
- (2015): Design and Construction of Butterfly Web Bridge -Akutagawa Bridge-. Présenté pendant: IABSE Conference: Elegance in structures, Nara, Japan, 13-15 May 2015.