@article{JEDP_2006____A10_0, author = {San V\~{u} Ngọc}, title = {The {Quantum} {Birkhoff} {Normal} {Form} and {Spectral} {Asymptotics}}, journal = {Journ\'ees \'equations aux d\'eriv\'ees partielles}, eid = {10}, publisher = {Groupement de recherche 2434 du CNRS}, year = {2006}, doi = {10.5802/jedp.37}, language = {en}, url = {https://jedp.centre-mersenne.org/articles/10.5802/jedp.37/} }