@article{v008a020, author = {Bhattacharya, Sayan and Goel, Gagan and Gollapudi, Sreenivas and Munagala, Kamesh}, title = {Budget-Constrained Auctions with Heterogeneous Items}, year = {2012}, pages = {429--460}, doi = {10.4086/toc.2012.v008a020}, publisher = {Theory of Computing}, journal = {Theory of Computing}, volume = {8}, number = {20}, URL = {https://theoryofcomputing.org/articles/v008a020}, }