LemmonW.T.A method for continuous spinal anesthesia.Ann Surg1940; 111: 141–4.
2.
WillauerG.J., ChodoffR.J., Garcia-OllerJ.L.Continuous spinal anesthesia for thoracoplasty; a report of 300 operations.J Thorac Surg1947; 16: 438–44.
3.
WillauerG., GartlandJ.J., DeterkJ.J.Continuous spinal anesthesia for thoracoplasty; second report.J Thorac Surg1950; 20: 296–303.
4.
SencindiverP. (2018). A Tribute in Memory of George J. Willauer, M.D. [Letter].Philadelphia, PA: Thomas Jefferson University Archives, Dr. George Willauer Biofile.