Items where Author is "Sibbons, L. F."

Item Type No Grouping

Article

Spectral classification of photometrically selected AGB candidates in NGC 6822. (2015) L. F. Sibbons, Sean G. Ryan, Ralf Napiwotzki and G. P. Thompson

The AGB population in IC 1613 using JHK photometry. (2015) L. F. Sibbons, Sean G. Ryan, M. Irwin and R. Napiwotzki

The AGB population of NGC 6822 : Distribution and the C/M ratio from JHK photometry. (2012) L. F. Sibbons, Sean G. Ryan, M-R.L. Cioni, M. Irwin and R. Napiwotzki