1. Branching Theory of Solutions of Nonlinear Equations;Vainberg,1974
2. Branching Theory of Solutions of Nonlinear Equations in Conditions of a Group Invariance;Loginov,1985
3. Theory of Ordinary Differential Equations;Coddington,1955
4. On the stability of solutions of bifurcating points problem;Loginov;Dokl. Akad. Nauk. UzSSR,1980
5. On the stability of solutions of bifurcation points problem;Loginov,1982