@article{JTNB_1994__6_1_81_0,
     author = {Barbolosi, Dominique and Jager, Hendrik},
     title = {On a theorem of {Legendre} in the theory of continued fractions},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {81--94},
     publisher = {Universit\'e Bordeaux I},
     volume = {6},
     number = {1},
     year = {1994},
     mrnumber = {1305288},
     zbl = {0811.11049},
     language = {en},
     url = {http://www.numdam.org/item/JTNB_1994__6_1_81_0/}
}