Bedbrook, G. (1982). "International Medical Society of Paraplegia first Ludwig Guttmann Memorial Lecture". Paraplegia. 20 (1): 1–17. PMID7041053. डीओआइ:10.1038/sc.1982.1.
Rossier, A. B.; Fam, B. A. (1979). "From intermittent catheterisation to catheter freedom via urodynamics: A tribute to Sir Ludwig Guttmann". Paraplegia. 17 (1): 73–85. PMID492753. डीओआइ:10.1038/sc.1979.17.
Scruton, J. (1979). "Sir Ludwig Guttmann: Creator of a world sports movement for the paralysed and other disabled". Paraplegia. 17 (1): 52–55. PMID158734. डीओआइ:10.1038/sc.1979.13.
Bedbrook, G. (1982). "International Medical Society of Paraplegia first Ludwig Guttmann Memorial Lecture". Paraplegia. 20 (1): 1–17. PMID7041053. डीओआइ:10.1038/sc.1982.1.
Rossier, A. B.; Fam, B. A. (1979). "From intermittent catheterisation to catheter freedom via urodynamics: A tribute to Sir Ludwig Guttmann". Paraplegia. 17 (1): 73–85. PMID492753. डीओआइ:10.1038/sc.1979.17.
Scruton, J. (1979). "Sir Ludwig Guttmann: Creator of a world sports movement for the paralysed and other disabled". Paraplegia. 17 (1): 52–55. PMID158734. डीओआइ:10.1038/sc.1979.13.
"Professor Sir Ludwig Guttmann". poppaguttmanncelebration.org. The Poppa Guttmann Trust. 2010. मूल से 18 August 2012 को पुरालेखित. अभिगमन तिथि 17 August 2012.
"Professor Sir Ludwig Guttmann". poppaguttmanncelebration.org. The Poppa Guttmann Trust. 2010. मूल से 18 August 2012 को पुरालेखित. अभिगमन तिथि 17 August 2012.