High precision effective temperatures for 181 F–K dwarfs from line-depth ratios V. V. Kovtyukh, C. Soubiran, S. I. Belik and N. I. Gorlova A&A, 411 3 (2003) 559-564 Published online: 17 November 2003 DOI: 10.1051/0004-6361:20031378