@misc{10_4153_CJM_2004_058_x,
     title = {Index of {Volume} 56},
     journal = {Canadian journal of mathematics},
     pages = {1339--1342},
     year = {2004},
     volume = {56},
     number = {6},
     doi = {10.4153/CJM-2004-058-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2004-058-x/}
}