@article{05909714, title = {On the origin of the harmonic term in noncommutative quantum field theory.}, journal = {SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]}, volume = {6}, year = {2010}, doi = {10.3842/SIGMA.2010.048}, zbl = {1217.81137}, language = {en}, url = {http://dml.mathdoc.fr/item/05909714} }
De Goursac, Axel. On the origin of the harmonic term in noncommutative quantum field theory.. SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only], Tome 6 (2010) . doi : 10.3842/SIGMA.2010.048. http://gdmltest.u-ga.fr/item/05909714/