Cossette, Hélène; Marceau, Étienne Obituary of Professor Etienne de Vylder (1937–2004). (English) Zbl 1098.01513 Astin Bull. 34, No. 2, 465-466 (2004). MSC: 01A70 Biographies, obituaries, personalia, bibliographies Keywords:Obituary Biographic References: de Vylder, Etienne PDFBibTeX XMLCite \textit{H. Cossette} and \textit{É. Marceau}, ASTIN Bull. 34, No. 2, 465--466 (2004; Zbl 1098.01513) Full Text: DOI