@article{10_4153_CJM_1999_058_8,
     author = {Shephard, G. C.},
     title = {Isomorphism {Invariants} for {Projective} {Configurations}},
     journal = {Canadian journal of mathematics},
     pages = {1277--1299},
     year = {1999},
     volume = {51},
     number = {6},
     doi = {10.4153/CJM-1999-058-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1999-058-8/}
}