@article{NUMA_1966__8_131691,
     author = {B.R. HEAP},
     title = {Random {Matrices} and {Graphs.}},
     journal = {Numerische Mathematik},
     pages = {114--122},
     year = {1966},
     volume = {8},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1966__8_131691/}
}