APA-viite (7. p.)

Johansson, L. (1986). Basement and cover relationships in the Vestranden-Grong-Olden region, central Scandinavian Caledonides: Petrology, age relationships, structures, and region correlation.

Chicago-viite (17. p.)

Johansson, Leif. Basement and Cover Relationships in the Vestranden-Grong-Olden Region, Central Scandinavian Caledonides: Petrology, Age Relationships, Structures, and Region Correlation. 1986.

MLA-viite (8. p.)

Johansson, Leif. Basement and Cover Relationships in the Vestranden-Grong-Olden Region, Central Scandinavian Caledonides: Petrology, Age Relationships, Structures, and Region Correlation. 1986.

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