@article{10_4007_annals_2009_170_1307, author = {Kai Behrend}, title = {Donaldson-Thomas type invariants via microlocal geometry}, journal = {Annals of mathematics}, pages = {1307--1338}, publisher = {mathdoc}, volume = {170}, number = {3}, year = {2009}, doi = {10.4007/annals.2009.170.1307}, mrnumber = {2600874}, zbl = {1191.14050}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4007/annals.2009.170.1307/} }