Dickson, D. G. (1957). Expansions in series of solutions of linear difference-differential and infinite order differential equations with constant coefficients. American Mathematical Society.
Παραπομπή σε μορφή Chicago (17η εκδ.)Dickson, Douglas G. Expansions in Series of Solutions of Linear Difference-differential and Infinite Order Differential Equations with Constant Coefficients. Providence, R.I.: American Mathematical Society, 1957.
Παραπομπή σε μορφή MLA (9th εκδ.)Dickson, Douglas G. Expansions in Series of Solutions of Linear Difference-differential and Infinite Order Differential Equations with Constant Coefficients. American Mathematical Society, 1957.
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