@article{JTNB_2010__22_3_747_0,
     author = {Widmer, Martin},
     title = {Small generators of function fields},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {747--753},
     publisher = {Universit\'e Bordeaux 1},
     volume = {22},
     number = {3},
     year = {2010},
     doi = {10.5802/jtnb.744},
     zbl = {1233.11120},
     mrnumber = {2769343},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/jtnb.744/}
}