Berlin:Springer Verlag. (1969). Contribution to Miner2alogy & Petrology,vol.24(1-4).
Chicago Edition CitationBerlin:Springer Verlag. Contribution to Miner2alogy & Petrology,vol.24(1-4). Berlin:Springer Verlag, 1969.
MLA Edition CitationBerlin:Springer Verlag. Contribution to Miner2alogy & Petrology,vol.24(1-4). 1969.
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