An Early-Time Infrared and Optical Study of the Type Ia Supernova 1998bu in M96
(2000)
Theory of pixel lensing towards M31 I: the density contribution and mass of MACHOs
(2000)
Infrared spectrum of an extremely cool white-dwarf star
Nature Springer Nature 403:6765 (2000) 57-59
Abundance Determinations in Massive Blue Stars Within the Local Group
Chapter in From Extrasolar Planets to Cosmology: The VLT Opening Symposium, Springer Nature (2000) 331-337
Abundance Gradients Along the Galactic Disk
Chapter in The Evolution of The Milky Way, Springer Nature 255 (2000) 323-334