@article{ASENS_2013_4_46_5_815_0,
     author = {Charles, Laurent and Pelayo, \'Alvaro and V\~{u} Ngọc, San},
     title = {Isospectrality for quantum toric integrable systems},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {815--849},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {Ser. 4, 46},
     number = {5},
     year = {2013},
     doi = {10.24033/asens.2202},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/asens.2202/}
}