@article{ITA_2011__45_2_197_0,
     author = {Andr\'es Montoya, J.},
     title = {On the parameterized complexity of approximate counting},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {197--223},
     publisher = {EDP-Sciences},
     volume = {45},
     number = {2},
     year = {2011},
     doi = {10.1051/ita/2011007},
     mrnumber = {2811654},
     zbl = {1234.68121},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ita/2011007/}
}