[2799-2806]
H. C. Bradley, A. M. Harding, A. S. Hathaway, Warren Weaver, S. A. Corey, T. H. Gronwall, C. N. Mills and R. E. MoritzVolume:
27
Language:
english
Journal:
The American Mathematical Monthly
DOI:
10.2307/2973244
Date:
April, 1920
File:
PDF, 327 KB
english, 1920