@article{CRMATH_2004__338_2_139_0,
     author = {Philibert Nang},
     title = {$ \mathcal{D}$-modules associated to 3{\texttimes}3 matrices},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {139--144},
     publisher = {Elsevier},
     volume = {338},
     number = {2},
     year = {2004},
     doi = {10.1016/j.crma.2003.11.003},
     language = {en},
}