@article{article, title  = {{Gerbes and homotopy quantum field theories}},

 url = {{http://dx.doi.org/10.2140/agt.2004.4.407 }},

 year = {{2004}},

 month = {{6}},

 author = {{Bunke U and Turner P and Willerton S}},

 volume = {{4}},

 journal = {{Algebr. Geom. Topol.}},

 pages = {{407-437}},

 note = {{Accessed on 2025/11/28}}}