%0 Journal Article %A Yibiao Pan %T A note on a conjecture of D. Oberlin %J Colloquium Mathematicum %D 1993 %P 23-27 %V 66 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-66-1-23-27/ %R 10.4064/cm-66-1-23-27 %G en %F 10_4064_cm_66_1_23_27