@article {2557,
	title = {Hierarchically porous Ca-containing MnO2 nanorod bundles with superior photoelectrochemical activity},
	journal = {ChemCatChem },
	volume = {6},
	year = {2014},
	pages = { 1684},
	author = {Y.G. Lin and Y. C. Chen and J.T. Miller and L. C. Chen and K. H. Chen and Y.K. Hsu}
}
