@article{article, title = {{Contamination and exclusion in the sigma Orionis young group}}, url = {{http://dx.doi.org/10.1111/j.1365-2966.2005.08631.x }}, year = {{2004}}, month = {{11}}, author = {{Burningham B and Naylor T and Littlefair SP and Jeffries RD}}, doi = {{10.1111/j.1365-2966.2005.08631.x}}, volume = {{356}}, journal = {{Mon.Not.Roy.Astron.Soc.}}, pages = {{1583-1591}}, note = {{Accessed on 2025/04/11}}}