Landis, E. M. Über die Länge einer Kurve. (Czech. Russian original) Zbl 0089.03404 Pokroky Mat. Fyz. Astron. 4, 537-546 (1959). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:differentiation and integration of real functions, measure theory PDFBibTeX XMLCite \textit{E. M. Landis}, Pokroky Mat. Fyz. Astron. 4, 537--546 (1959; Zbl 0089.03404) Full Text: EuDML