Article Heike Jöns; Michael Heffernan; Dean W. Bond (2021)
Unity in bronze: German universities and the 250th anniversary of the Royal Society. Notes and Records: The Royal Society Journal of the History of Science (pp. 407-443). (/isis/citation/CBB785150217/) unapi

Article Heffernan, Michael; Jöns, Heike (2013)
Research Travel and Disciplinary Identities in the University of Cambridge, 1885--1955. British Journal for the History of Science (pp. 255-286). (/isis/citation/CBB001252901/) unapi

Article Heffernan, Michael; Jöns, Heike (2007)
Degrees of Influence: The Politics of Honorary Degrees in the Universities of Oxford and Cambridge, 1900--2000. Minerva: A Review of Science, Learning and Policy (p. 389). (/isis/citation/CBB000850326/) unapi