Berestycki, H., Efendiev, M., & Zelik, S. (2004). Dynamical approach for positive solutions of semilinear elliptic problems in unbounded domains. Нелинейные граничные задачи.
Chicago Style (17th ed.) CitationBerestycki, H., M. Efendiev, and S. Zelik. "Dynamical Approach for Positive Solutions of Semilinear Elliptic Problems in Unbounded Domains." Нелинейные граничные задачи 2004.
MLA (8th ed.) CitationBerestycki, H., et al. "Dynamical Approach for Positive Solutions of Semilinear Elliptic Problems in Unbounded Domains." Нелинейные граничные задачи, 2004.
Warning: These citations may not always be 100% accurate.