Thoma, Elmar Nachruf auf Professor Joseph Lense. (Prof. Joseph Lense, obituary). (German) Zbl 0623.01016 Int. Math. Nachr., Wien 145, 1-2 (1987). MSC: 01A70 Biographies, obituaries, personalia, bibliographies 01A60 History of mathematics in the 20th century Biographic References: Lense, J. PDFBibTeX XMLCite \textit{E. Thoma}, Int. Math. Nachr., Wien 145, 1--2 (1987; Zbl 0623.01016)