Gomes Teixeira, Francisco. **E 251250405, Supple Sur la théorie des imaginaires. [Avec le Rapport de M. P. Mansion sur ce memoire. Bruxelles, 1882.| 16 pp. 8°. Published as a supplement to vol. 5 of Mathesis, and bound with that periodical.
sa ties.
-Imaginary quanti-