VLT observations of turnoff stars in the globular cluster NGC 6397F. Thévenin, C. Charbonnel, J. A. de Freitas Pacheco, T. P. Idiart, G. Jasniewicz, P. de Laverny and B. PlezA&A, 373 3 (2001) 905-915DOI: https://doi.org/10.1051/0004-6361:20010672
