G. Kirchhoff

发表

C. Beckers, R. Kirchhoff, O. Petrowicz, 1994, Phytomedicine : international journal of phytotherapy and phytopharmacology.

P. K. Malhotra, C. Dionisi, C. Luci, 1990 .

G. Schäcke, H. Laufen, G. Kirchhoff, 1999, International journal of clinical pharmacology and therapeutics.