References for Edna Kramer

Articles:

  1. S I Lipsey,Edna Kramer, in L S Grinstein and P J Campbell (eds.), Women of Mathematics (Westport, Conn., 1987), 114-120.

May 2001

MacTutor History of Mathematics
[http://www-history.mcs.st-andrews.ac.uk/References/Kramer.html]