Article George Gömöri; Stephen D. Snobelen (2020)
What He May Seem to the World: Isaac Newton's Autograph Book Epigrams. Notes and Records: The Royal Society Journal of the History of Science (pp. 409-452). (/isis/citation/CBB167816092/) unapi

Article Nancy Kendrick (2018)
Mary Astell’s Theory of Spiritual Friendship. British Journal for the History of Philosophy (pp. 46-65). (/isis/citation/CBB633788748/) unapi

Article Wesley Shrum; Antony Palackal; Dan-Bright S. Dzorgbo; et al. (May 2017)
Has the Internet Reduced Friendship? Scientific Relationships in Ghana, Kenya, and India, 1994-2010. Science, Technology and Human Values (pp. 491-509). (/isis/citation/CBB024782122/) unapi