@article{SEMR_2007_4_a0,
     author = {M. S. Nirova},
     title = {On amply regular graphs with $b_1\le5$},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {1--11},
     publisher = {mathdoc},
     volume = {4},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2007_4_a0/}
}