J. Richter

发表

L. Swanstrom, P. Pasricha, G. Boeckxstaens, 2018, Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus.

H. Henkes, J. Richter, G. Brill, 1992 .

J. Richter, 1996, Compendium of continuing education in dentistry.