@article{10_4064_aa_91_2_181_190,
     author = {Humio Ichimura},
     title = {Quadratic function fields whose class numbers are not divisible by three},
     journal = {Acta Arithmetica},
     pages = {181--190},
     publisher = {mathdoc},
     volume = {91},
     number = {2},
     year = {1999},
     doi = {10.4064/aa-91-2-181-190},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-91-2-181-190/}
}