In the version of this Letter originally published, the affiliation for Yukiko Hirabayashi was mistakenly given as ‘Institute of Industrial Science, The University of Tokyo, Bunkyō, Japan’. It should have read ‘Department of Civil Engineering, Shibaura Institute of Technology, Tokyo, Japan’. This has now been corrected.
ASJC Scopus subject areas
- Environmental Science (miscellaneous)
- Social Sciences (miscellaneous)