Bulk Loading the M-Tree to Enhance Query Performance. - Alan P. Sexton; Richard Swinbank (BNCOD, 2004)

Virtual Forced Splitting, Demotion and the BV-Tree. - Alan P. Sexton; Richard Swinbank (BNCOD, 2008)

Virtual forced splitting in multidimensional access methods. - Richard Swinbank (2008)

Symmetric M-tree - Alan P. Sexton; Richard Swinbank (CoRR, 2010)