%0 Journal Article %A Moler, Nancy %A Suppes, Patrick %T Quantifier-free axioms for constructive plane geometry %J Compositio Mathematica %D 1968 %P 143-152 %V 20 %I Wolters-Noordhoff Publishing %U http://www.numdam.org/item/CM_1968__20__143_0/ %G en %F CM_1968__20__143_0