Steffen, C (February 24, 2002). "The man behind the eponym: Thomas Henry Huxley: Huxley's layer of the inner root sheath". The American Journal of Dermatopathology. 24 (1): 82–4. doi:10.1097/00000372-200202000-00017. PMID11803289.
merriam-webster.com
"Huxley's layer". Merriam-Webster Medical Dictionary. Retrieved October 28, 2019.
nih.gov
pubmed.ncbi.nlm.nih.gov
Steffen, C (February 24, 2002). "The man behind the eponym: Thomas Henry Huxley: Huxley's layer of the inner root sheath". The American Journal of Dermatopathology. 24 (1): 82–4. doi:10.1097/00000372-200202000-00017. PMID11803289.