@article{SIGMA_2013_9_a27,
     author = {Robert Oeckl},
     title = {Free {Fermi} and {Bose} {Fields} in {TQFT} and {GBF}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2013},
     volume = {9},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2013_9_a27/}
}