Analysis of information sources in references of the Wikipedia article "The Wartburg Watch" in English language version.
Especially welcome to me was the Wartburg Watch web site of Dee Parsons and Wanda (Deb) Martin. Their site provided links to primary source articles on virtually every piece of information on modern Calvinism that I ever wanted to hear about, and their research and commentary skills would put almost any mainstream academic to shame. This book would have been a much poorer work without these two women's obsessive devotion to pursuing the truth (page x)