%0 Generic
%T Evaluation of Language Training Programs in Luxembourg Using Principal Stratification
%A Bia, Michela
%A Flores-Lagunes, Alfonso
%A Mercatanti, Andrea
%I SSRN
%D [2018]
%C SSRN
%C [S.l.]
%U http://slubdd.de/katalog?TN_libero_mab2
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