Eigi, Jaana. “Two Millian Arguments: Using Helen Longino’s Approach to Solve the Problems Philip Kitcher Targeted With His Argument on Freedom of Inquiry”. Studia Philosophica Estonica (January 16, 2013): 44-63. Accessed July 24, 2019. http://ojs.utlib.ee/index.php/spe/article/view/spe.2012.5.1.03.