@article{JTNB_2012__24_3_505_0,
     author = {Ballet, St\'ephane and  Rolland, Robert},
     title = {Lower bounds on the class number of algebraic function fields defined over any finite field},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {505--540},
     publisher = {Soci\'et\'e Arithm\'etique de Bordeaux},
     volume = {24},
     number = {3},
     year = {2012},
     doi = {10.5802/jtnb.809},
     zbl = {1273.14052},
     mrnumber = {3010627},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/jtnb.809/}
}