Ehrenberg, H. and Muessig, E. and Bramnik, K. G. and Kampe, P. and Hansen, T. (2006):
Preparation and properties of sodium iron orthooxomolybdates, NaxFey(MoO4)(z).
In: Solid State Sciences, 8, pp. 813-820. [Article]

Bramnik, Kirill G. and Muessig, E. and Ehrenberg, Helmut (2003):
Preparation, crystal structure, and magnetic studies of NA 3 Fe 2 Mo 5 O 16, a new oxide containing MO 3 O 13 clusters.
In: Journal of solid state chemistry, 176, pp. 192-197. [Article]