Lakshmikantham, V., & Leela, S. (1981). Nonlinear differential equations in abstract spaces. Pergamon Press.
Čikaški stil citiranjaLakshmikantham, V., i S. Leela. Nonlinear Differential Equations in Abstract Spaces. Oxford ; New York: Pergamon Press, 1981.
MLA način citiranjaLakshmikantham, V., i S. Leela. Nonlinear Differential Equations in Abstract Spaces. Pergamon Press, 1981.
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