Strömgren uvby photometry of hot stars at high galactic latitudes Mooney, C. J. ; Rolleston, W. R. J. ; Keenan, F. P. ; Pinfield, D. J. ; Pollacco, D. L. ; Dufton, P. L. Abstract Publication: Liege International Astrophysical Colloquia Pub Date: 2000 Bibcode: 2000LIACo..35..517M