Xiao Zhou Takao Nishizeki Convex Drawings of Internally Triconnected Plane Graphs on <i>O</i>(<i>n</i><sup>2</sup>) Grids. 760-770 2009 ISAAC http://dx.doi.org/10.1007/978-3-642-10631-6_77 conf/isaac/2009 db/conf/isaac/isaac2009.html#ZhouN09