%0 Journal Article
%A Krepski, Derek
%T Central Extensions of Loop Groups and Obstruction to Pre-Quantization
%J Canadian mathematical bulletin
%D 2013
%P 116-126
%V 56
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2011-131-6/
%R 10.4153/CMB-2011-131-6
%F 10_4153_CMB_2011_131_6