Clairin, J. Sur les transformations de Baecklund. (French) JFM 33.0362.01 Ann. de l’Éc. Norm. (3) 19, Suppl., 3-63 (1902). Siehe JFM 33.0362.02 Cited in 3 ReviewsCited in 4 Documents PDF BibTeX XML Cite \textit{J. Clairin}, Ann. Sci. Éc. Norm. Supér. (3) 19, 3--63 (1902; JFM 33.0362.01) Full Text: DOI Numdam EuDML