Kuhn, Richard Max Planck Institute for Medical Research, Max Planck Society;
Jerchel, Dietrich Max Planck Institute for Medical Research, Max Planck Society;
http://onlinelibrary.wiley.com/doi/10.1002/jlac.19525780102/epdf (beliebiger Volltext)
https://dx.doi.org/10.1002/jlac.19525780102 (beliebiger Volltext)
Kuhn, R., & Jerchel, D. (1952). Kristallisiertes 2,3‐Diphenylen‐5‐phenyl‐tetrazolium‐Radikal. Liebigs Annalen der Chemie, 578(1), 1-5. doi:10.1002/jlac.19525780102.