Krall, A. Et Al. 1999. Spectrum and spectral singularities of a quadratic pencil of a Schrodinger operator with a general boundary condition. JOURNAL OF DIFFERENTIAL EQUATIONS , vol.151, no.2 , 252-267.

Krall, A., BAYRAM, E., & Cakar, O., (1999). Spectrum and spectral singularities of a quadratic pencil of a Schrodinger operator with a general boundary condition. JOURNAL OF DIFFERENTIAL EQUATIONS , vol.151, no.2, 252-267.

Krall, AM, ELGİZ BAYRAM, And O Cakar. "Spectrum and spectral singularities of a quadratic pencil of a Schrodinger operator with a general boundary condition," JOURNAL OF DIFFERENTIAL EQUATIONS , vol.151, no.2, 252-267, 1999

Krall, AM Et Al. "Spectrum and spectral singularities of a quadratic pencil of a Schrodinger operator with a general boundary condition." JOURNAL OF DIFFERENTIAL EQUATIONS , vol.151, no.2, pp.252-267, 1999

Krall, A. BAYRAM, E. And Cakar, O. (1999) . "Spectrum and spectral singularities of a quadratic pencil of a Schrodinger operator with a general boundary condition." JOURNAL OF DIFFERENTIAL EQUATIONS , vol.151, no.2, pp.252-267.

@article{article, author={AM Krall Et Al. }, title={Spectrum and spectral singularities of a quadratic pencil of a Schrodinger operator with a general boundary condition}, journal={JOURNAL OF DIFFERENTIAL EQUATIONS}, year=1999, pages={252-267} }