Crossing into the substellar regime in Praesepe

Chappelle, R.J., Pinfield, D.J., Steele, I.A., Dobbie, P.D. and Magazzu, A. (2005) Crossing into the substellar regime in Praesepe. Monthly Notices of the Royal Astronomical Society (MNRAS), 361 (4). pp. 1323-1336. ISSN 0035-8711