Vaĭnberg, M. M., & Trenogin, V. A. (1974). Theory of branching of solutions of non-linear equations. Noordhoff International Pub.
Cita Chicago (17th ed.)Vaĭnberg, M. M., i V. A. Trenogin. Theory of Branching of Solutions of Non-linear Equations. Leyden: Noordhoff International Pub, 1974.
Cita MLA (8th ed.)Vaĭnberg, M. M., i V. A. Trenogin. Theory of Branching of Solutions of Non-linear Equations. Noordhoff International Pub, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.