@article{10_1017_S0017089502001131,
     author = {BELOLIPETSKY, MIKHAIL and GROMADZKI, GRZEGORZ},
     title = {ON {WIMAN} {BOUND} {FOR} {ARITHMETIC} {RIEMANN} {SURFACES}},
     journal = {Glasgow mathematical journal},
     pages = {173--177},
     year = {2003},
     volume = {45},
     number = {1},
     doi = {10.1017/S0017089502001131},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089502001131/}
}