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2. A. A. Shafeev, Precambrian of the Southwestern Baikal Region and Khamar Daban (Nauka, Moscow, 1970) [in Russian].
3. V. A. Makrygina, Geochemistry of Moderate-to Low-Pressure Regional Metamorphism and Ultrametamorphism (Nauka, Novosibirsk, 1981) [in Russian].
4. Evolution of the Earth’s Crust in the Precambrian and Paleozoic. The Sayan-Baikal Mountainous Region, Ed. by F. A. Letnikov (Nauka, Novosibirsk, 1988) [in Russian].
5. F. V. Kuznetsova, Granulite Complex of the Soutwestern Baikal Region (Nauka, Novosibirsk, 1981) [in Russian].