%0 Journal Article %A Poll, E. %A Hemerik, C. %A Ten Eikelder, H. M. M. %T CPO-models for second order lambda calculus with recursive types and subtyping %J RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications %D 1993 %P 221-260 %V 27 %N 3 %I EDP-Sciences %U http://www.numdam.org/item/ITA_1993__27_3_221_0/ %G en %F ITA_1993__27_3_221_0