Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
WALL F.,"Rare earth minerals in carbonatites : A discussion centered on the Kangankunde carbonatite, Malawi","Rare earth minerals : Chemistry, origin and ore deposits",,Chapman and Hall,1996,,,193-225,https://cir.nii.ac.jp/crid/1573387450695548416,