Paolo Ferragina, Fabrizio Luccio, Giovanni Manzini, S. Muthukrishnan. Structuring labeled trees for optimal succinctness, and beyond. In 46th Annual IEEE Symposium on Foundations of Computer Science (FOCS 2005), 23-25 October 2005, Pittsburgh, PA, USA, Proceedings. pages 184-196, IEEE Computer Society, 2005. [doi]
Abstract is missing.