On primitively 2-universal quadratic forms
Algebra i analiz, Tome 23 (2011) no. 3, pp. 31-62.

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N. V. Budarina. On primitively 2-universal quadratic forms. Algebra i analiz, Tome 23 (2011) no. 3, pp. 31-62. http://geodesic.mathdoc.fr/item/AA_2011_23_3_a1/

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