Liao, S. (2012). Homotopy analysis method in nonlinear differential equations. Springer Berlin Heidelberg.
Čikaški stil citiranja (17. izdanje)Liao, Shijun. Homotopy Analysis Method in Nonlinear Differential Equations. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012.
MLA način citiranja (8. izdanje)Liao, Shijun. Homotopy Analysis Method in Nonlinear Differential Equations. Springer Berlin Heidelberg, 2012.
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