Bozhkov, Y., & Mitidieri, E. (2007). Lie Symmetries and Criticality of Semilinear Differential Systems. Symmetry, Integrability and Geometry: Methods and Applications.
Chicago Style (17th ed.) CitationBozhkov, Y., and E. Mitidieri. "Lie Symmetries and Criticality of Semilinear Differential Systems." Symmetry, Integrability and Geometry: Methods and Applications 2007.
MLA (8th ed.) CitationBozhkov, Y., and E. Mitidieri. "Lie Symmetries and Criticality of Semilinear Differential Systems." Symmetry, Integrability and Geometry: Methods and Applications, 2007.
Warning: These citations may not always be 100% accurate.