@article{SIGMA_2015_11_a16,
     author = {Igor Buchberger and J\"urgen Fuchs},
     title = {On the {Killing} form of {Lie} {Algebras} in {Symmetric} {Ribbon} {Categories}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2015},
     volume = {11},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2015_11_a16/}
}