%0 Journal Article %A Vaughan, J. E. %A Wenner, B. R. %T Note on a theorem of J. Nagata %J Compositio Mathematica %D 1969 %P 4-6 %V 21 %N 1 %I Wolters-Noordhoff Publishing %U http://www.numdam.org/item/CM_1969__21_1_4_0/ %G en %F CM_1969__21_1_4_0