Clark, William P. Chemical Metal Science, Max Planck Institute for Chemical Physics of Solids, Max Planck Society;
Bette, S., Theye, T., Bernhardt, H.-J., Clark, W. P., & Niewa, R. (2021). Confirmation of Siderazot, Fe3N1.33, the Only Terrestrial Nitride Mineral. Minerals, (11): 290, pp. 1-13. doi:10.3390/min11030290.