Mining tree queries in a graph. - Bart Goethals; Eveline Hoekx; Jan Van den Bussche (KDD, 2005)

Mining for Tree-Query Associations in a Graph. - Eveline Hoekx; Jan Van den Bussche (ICDM, 2006)

Mining tree-query associations in graphs - Eveline Hoekx (2007)

Mining tree-query associations in graphs - Eveline Hoekx; Jan Van den Bussche (CoRR, 2010)