%0 Journal Article
%A P. G. Zograf
%A L. A. Takhtadzhyan
%T On~Liouville's equation, accessory parameters, and the geometry of Teichm\"uller space for Riemann surfaces of genus~0
%J Sbornik. Mathematics
%D 1988
%P 143-161
%V 60
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1988_60_1_a8/
%G en
%F SM_1988_60_1_a8