Tychynin, V., Petrova, O., & Tertyshnyk, O. (2007). Nonlocal Symmetries and Generation of Solutions for Partial Differential Equations. Symmetry, Integrability and Geometry: Methods and Applications.
Chicago Style (17th ed.) CitationTychynin, V., O. Petrova, and O. Tertyshnyk. "Nonlocal Symmetries and Generation of Solutions for Partial Differential Equations." Symmetry, Integrability and Geometry: Methods and Applications 2007.
MLA (8th ed.) CitationTychynin, V., et al. "Nonlocal Symmetries and Generation of Solutions for Partial Differential Equations." Symmetry, Integrability and Geometry: Methods and Applications, 2007.
Warning: These citations may not always be 100% accurate.