APA-viite

Heikkila, S. First order discontinuous implicit differential equations with discontinuous boundary conditions.

Chicago-tyylinen lähdeviittaus

Heikkila, S. First Order Discontinuous Implicit Differential Equations With Discontinuous Boundary Conditions.

MLA-viite

Heikkila, S. First Order Discontinuous Implicit Differential Equations With Discontinuous Boundary Conditions.

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