Kumar, S. S., Roesky, H. W., Andronesi, O., Baldus, M., & Winter, R. F. (2005). Synthesis and electrochemical behavior of the ferrocenyl units assembled on imidoalane and carbaalane clusters. Inorganica Chimica Acta, 358(7), 2349-2354. Retrieved from http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6TG5-4FM3X26-1-1&_cdi=5245&_user=38661&_orig=search&_coverDate=04%2F15%2F2005&_sk=996419992&view=c&wchp=dGLzVlz-zSkzS&md5=36975e85ff36f4a2d23fda2007412848&ie=/sdarticle.pdf.