^Grillner, S. (1995). "Ragnar Granit. 30 October 1900-11 March 1991". Biographical Memoirs of Fellows of the Royal Society. 41 (0): 184–197. doi:10.1098/rsbm.1995.0012. ISSN0080-4606.
^Shampo, M. A.; Kyle, R. A. (1998). "Ragnar Granit—Nobel Laureate in Medicine". Mayo Clinic Proceedings. 73 (11): 1082. doi:10.4065/73.11.1082. PMID9818044.
^Granit, R.; Ratliff, F. (1985). "Haldan Keffer Hartline. 22 December 1903-18 March 1983". Biographical Memoirs of Fellows of the Royal Society. 31 (0): 262–292. doi:10.1098/rsbm.1985.0010. ISSN0080-4606.
^Kernell, D. (2000). "Ragnar Granit 100 Years – Memories and Reflections". Journal of the History of the Neurosciences. 9 (3): 280–285. doi:10.1076/jhin.9.3.280.1791. PMID11232369.
^Noguera Palau, J. J. (2000). "Ragnar Granit. Helsinki (1900–1991)". Archivos de la Sociedad Española de Oftalmología. 75 (4): 293–294. PMID11151162.
^Bouman, H. D. (1968). "Ragnar Granit, M.D., Ph.D". American Journal of Physical Medicine. 47 (1): 1. PMID4868641.