TY - GEN T1 - The Keele-Exeter young cluster survey: I. Low mass pre-main sequence stars in NGC 2169 T2 - arXiv PY - 2006/11/20 AU - Jeffries RD AU - Oliveira JM AU - Naylor T AU - Mayne NJ AU - Littlefair SP ED - Y2 - 2024/12/23 ER -