%0 Journal Article %A Tong, Jingcheng %T The best Diophantine approximation functions by continued fractions %J Mathematica Bohemica %D 1996 %P 89-94 %V 121 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.1996.125943/ %R 10.21136/MB.1996.125943 %G en %F 10_21136_MB_1996_125943