@article {Bruce1, editor = {Bruce, Brian R. and Fuhr, Deborah}, title = {Editor{\textquoteright}s Letter}, volume = {2012}, number = {1}, pages = {1--2}, year = {2012}, publisher = {Institutional Investor Journals Umbrella}, URL = {https://guides.pm-research.com/content/2012/1/1}, eprint = {https://guides.pm-research.com/content/2012/1/1.full.pdf}, journal = {ETFs and Indexing} }