Woo, Elaine. "Dr. Esther Somerfeld-Ziskind, 101; Pioneering Physician." Los Angeles Times 22 Nov. 2002.
nih.gov
ncbi.nlm.nih.gov
Somerfeld E, Ziskind E. Meningeal Allergy In Tuberculosis: Research, Prize Paper Of The Sixtieth Annual Session Of The California Medical Association. California and Western Medicine. 1931;35(4):255–262.
semanticscholar.org
api.semanticscholar.org
Ziskind, Eugene; Somerfield-Ziskind, Esther; Bolton, Ruth (January 1939). "Hydration studies in epilepsy". The Journal of Nervous and Mental Disease. 89 (1): 52–65. doi:10.1097/00005053-193901000-00005. S2CID144655164.
uchicago.edu
magazine.uchicago.edu
"Alumni News" The University of Chicago Magazine. N.p., Feb. 2003.