@article{RM_1998_53_4_a1, author = {V. A. Artamonov}, title = {Serre's quantum problem}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {657--730}, publisher = {mathdoc}, volume = {53}, number = {4}, year = {1998}, language = {en}, url = {http://geodesic.mathdoc.fr/item/RM_1998_53_4_a1/} }