Citation: Redhammer, G. J.; Tippelt, G.; Bernroider, M.; Lottermoser, W.; Amthauer, G.; Roth, G. (2005). Hagendorfite (Na,Ca)MnFe2(PO4)3 from type locality Hagendorf (Bavaria, Germany): Crystal structure determination and 57Fe Mossbauer spectroscopy 298K. European Journal of Mineralogy, 17, pp. 915-932.