Grobe, H., & Fütterer, D. K. (1982). Geological mapping of the Heber, Rhüdener Sattel, Northern Germany. PANGAEA.
Cita Chicago Style (17a ed.)Grobe, Hannes, y Dieter K. Fütterer. Geological Mapping of the Heber, Rhüdener Sattel, Northern Germany. PANGAEA, 1982.
Cita MLA (9a ed.)Grobe, Hannes, y Dieter K. Fütterer. Geological Mapping of the Heber, Rhüdener Sattel, Northern Germany. PANGAEA, 1982.
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