%0 Journal Article
%A Yang, Guoqiu
%A Lei, Fengchun
%T Amalgamations of Heegaard splittings in 3–manifolds without some essential surfaces
%J Algebraic and Geometric Topology
%D 2009
%P 2041-2054
%V 9
%N 4
%U http://geodesic.mathdoc.fr/articles/10.2140/agt.2009.9.2041/
%R 10.2140/agt.2009.9.2041
%F 10_2140_agt_2009_9_2041