@article{GDZPPN002234645, title = {A note on trignometric sums arising in gauge theory.}, journal = {Manuscripta mathematica}, volume = {79}, year = {1993}, pages = {265-272}, zbl = {0792.57015}, url = {http://dml.mathdoc.fr/item/GDZPPN002234645} }
Lawson, Terry. A note on trignometric sums arising in gauge theory.. Manuscripta mathematica, Tome 79 (1993) pp. 265-272. http://gdmltest.u-ga.fr/item/GDZPPN002234645/