@InProceedings{LiTH13, author = {PengFei Li and Paul Thomas and David Hawking}, title = {Merging algorithms for enterprise search}, booktitle = {Proceedings of ADCS 2013}, year = 2013, location = {Brisbane}, note = {\url{https://david-hawking.net/pubs/li_thomas_hawking13.pdf} and \url{https://dx.doi.org/10.1145/2537734.2537750}}}