Lexique et concordances de Chrétien de Troyes d’après la copie Guiot
With introduction, index, and rhyme analysis. Computerization by Serge Lusignan, Charles Doutrelepont and Bernard Derval. Revised edition, 1989. xcvi, 259 pp.; 38 fiche. Casebound. ISBN 978–0–88844–534–6 • $79.95
A computerized study of the five romances of Chrétien, the most important surviving corpus of Old French material.