Unnikrishnan, V. (1987). Texture, mineralogy and provenance of the beach sands of South Kerala. School of Marine Science, CUSAT.
Trích dẫn kiểu ChicagoUnnikrishnan, V.P. Texture, Mineralogy and Provenance of the Beach Sands of South Kerala. Cochin: School of Marine Science, CUSAT, 1987.
Trích dẫn MLAUnnikrishnan, V.P. Texture, Mineralogy and Provenance of the Beach Sands of South Kerala. School of Marine Science, CUSAT, 1987.
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