Olver, P. J. (1995). Equivalence, invariants, and symmetry. Cambridge University Press.
Cita Chicago Style (17a ed.)Olver, Peter J. Equivalence, Invariants, and Symmetry. Cambridge: Cambridge University Press, 1995.
Cita MLA (9a ed.)Olver, Peter J. Equivalence, Invariants, and Symmetry. Cambridge University Press, 1995.
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