%0 Journal Article
%T Crisis as a threat and a development potential--an introduction to classical crisis concepts
%J Zeitschrift fur Arztliche Fortbildung (Jena)
%D 1991
%A Richter, Jorg
%A Hahn, J.
%V 85
%N 10
%P 455-458
%X <p>[Abstract unavailable]</p> <p>Language: de</p>
%G de
%I Gustav Fischer Verlag
%@ 0044-2178
%U http://dx.doi.org/