@article {Luther2005,
	title = {{Metal sulfide cluster complexes and their biogeochemical importance in the environment}},
	journal = {Journal of Nanoparticle Research},
	volume = {7},
	number = {4-5},
	year = {2005},
	pages = {389{\textendash}407},
	issn = {1388-0764},
	doi = {10.1007/s11051-005-4272-4},
	url = {http://dx.doi.org/10.1007/s11051-005-4272-4},
	author = {Luther, G W and Rickard, D T}
}
