Menger, Karl What paths have length. (English) Zbl 0038.35002 Fundam. Math. 36, 109-118 (1949). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:Metric geometry, convex geometry PDFBibTeX XMLCite \textit{K. Menger}, Fundam. Math. 36, 109--118 (1949; Zbl 0038.35002) Full Text: DOI EuDML