Viholainen, A. (2008). Prospective mathematics teachers' informal and formal reasoning about the concepts of derivative and differentiability.
Chicago-viite (17. p.)Viholainen, Antti. Prospective Mathematics Teachers' Informal and Formal Reasoning About the Concepts of Derivative and Differentiability. Jyväskylä, 2008.
MLA-viite (9. p.)Viholainen, Antti. Prospective Mathematics Teachers' Informal and Formal Reasoning About the Concepts of Derivative and Differentiability. 2008.
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