APA (7th ed.) Zitazioa
Vatsya, S. R. (2009). Foundations and applications of variational and perturbation methods. Nova Science Publishers.
Chicago Style (17th ed.) Zitazioa
Vatsya, S. Raj. Foundations and Applications of Variational and Perturbation Methods. Hauppauge, NY: Nova Science Publishers, 2009.
MLA (9th ed.) Zitazioa
Vatsya, S. Raj. Foundations and Applications of Variational and Perturbation Methods. Nova Science Publishers, 2009.
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