Raffy, L. Recherches sur les surfaces isothermiques. (French) JFM 37.0628.02 Ann. de l’Éc. Norm. (3) 23, 387-428 (1906). Reviewer: Rothe, Prof. (Klausthal) PDF BibTeX XML Cite \textit{L. Raffy}, Ann. Sci. Éc. Norm. Supér. (3) 23, 387--428 (1906; JFM 37.0628.02) Full Text: DOI Numdam EuDML OpenURL
Raffy, L. Sur deux problèmes relatifs aux surfaces isothermiques. (French) JFM 35.0622.01 C. R. 139, 119-121 (1905). Reviewer: Rothe, Dr. (Charlottenburg) PDF BibTeX XML Cite \textit{L. Raffy}, C. R. Acad. Sci., Paris 139, 119--121 (1905; JFM 35.0622.01) Full Text: Gallica OpenURL