Veblen, O. The intersection numbers. (English) JFM 50.0657.02 American M. S. Trans. 25, 540-550 (1924). Reviewer: Levi, F., Prof. (Leipzig) PDF BibTeX XML Cite \textit{O. Veblen}, Trans. Am. Math. Soc. 25, 540--550 (1924; JFM 50.0657.02) Full Text: DOI OpenURL
Charlier, C. V. L.; Wicksell, S. D. On the dissection of frequency functions. (English) JFM 50.0657.01 Arkiv för Mat. 18, No. 6 (1924). Reviewer: Müntz, Prof. (Leningrad) PDF BibTeX XML OpenURL