Bellman, R., & Adomian, G. (1985). Partial differential equations: New methods for their treatment and solution. D. Reidel Publishing Company.
Παραπομπή σε μορφή Chicago (17η εκδ.)Bellman, Richard, και George Adomian. Partial Differential Equations: New Methods for Their Treatment and Solution. Dordrecht: D. Reidel Publishing Company, 1985.
Παραπομπή σε μορφή MLA (8th εκδ.)Bellman, Richard, και George Adomian. Partial Differential Equations: New Methods for Their Treatment and Solution. D. Reidel Publishing Company, 1985.
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