Greenwald, Sarah J., Anne M. Leggett & Jill E. Thomley.
The Association for Women in Mathematics: How and Why It Was Founded, and Why It's Still Needed in the 21st Century, The Mathematical Intelligencer, 37(3), 2015, pp. 11-21.

The final publication is available at link.springer.com. DOI: 10.1007/s00283-015-9539-8