Albrecht, J., Collatz, L., & Kirchgässner, K. (1979). Constructive methods for nonlinear boundary value problems and nonlinear oscillations: Conference at the Oberwolfach Mathematical Research Institute, Black Forest, November 19-25, 1978. Birkhauser.
Chicago Style (17th ed.) CitationAlbrecht, J., L. Collatz, and K. Kirchgässner. Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations: Conference at the Oberwolfach Mathematical Research Institute, Black Forest, November 19-25, 1978. Basel ; Boston: Birkhauser, 1979.
MLA (9th ed.) CitationAlbrecht, J., et al. Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations: Conference at the Oberwolfach Mathematical Research Institute, Black Forest, November 19-25, 1978. Birkhauser, 1979.