High-resolution spectroscopy of globular cluster post-Asymptotic Giant Branch starsC. J. Mooney, W. R. J. Rolleston, F. P. Keenan, P. L. Dufton, J. V. Smoker, R. S. I. Ryans, L. H. Aller and C. TrundleA&A, 419 3 (2004) 1123-1132DOI: https://doi.org/10.1051/0004-6361:20040084