Iterated spans and classical topological field theories
Crossref DOI link: https://doi.org/10.1007/s00209-017-2005-x
Published Online: 2017-12-19
Published Print: 2018-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Haugseng, Rune
License valid from 2017-12-19