Old Believers article, by Richard Morris, Tamara Morris, and Tatiana Osipovich
Oregon's Russian-Speaking Immigration Panel, presentation by Susan Hardwick (Part 1)
https://youtu.be/Njz-rBC5un4
Oregon's Russian-Speaking Immigration Panel, presentation by Susan Hardwick (Part 2)
https://youtu.be/GlcO52Ji87s
Evangelical Christians, by Susan W. Hardwick
Richard A. Morris also spoke at the panel about the Russian Old Believers.