P. L. Gurevich, & The Pennsylvania State University Cite Seer X Archives. (2007). Bounded Perturbations of Two-Dimensional Diffusion Processes with Nonlocal Conditions near the Boundary. http://gurevichp.narod.ru/papers/Math Notes08_e.Pdf.
ISO-690 (author-date, English)P. L. GUREVICH und THE PENNSYLVANIA STATE UNIVERSITY CITESEERX ARCHIVES, 2007. Bounded Perturbations of Two-Dimensional Diffusion Processes with Nonlocal Conditions near the Boundary. http://gurevichp.narod.ru/papers/Math Notes08_e.pdf. 1 Januar 2007.
Modern Language Association 9th editionP. L. Gurevich, und The Pennsylvania State University Cite Seer X Archives. „Bounded Perturbations of Two-Dimensional Diffusion Processes With Nonlocal Conditions Near the Boundary“. http://gurevichp.narod.ru/papers/Math Notes08_e.Pdf, Januar 2007.
Mohr Siebeck - Recht (Deutsch - Österreich)P. L. Gurevich/The Pennsylvania State University Cite Seer X Archives: Bounded Perturbations of Two-Dimensional Diffusion Processes with Nonlocal Conditions near the Boundary, http://gurevichp.narod.ru/papers/Math Notes08_e.pdf 2007,
Emerald - HarvardP. L. Gurevich und The Pennsylvania State University Cite Seer X Archives. (2007), „Bounded Perturbations of Two-Dimensional Diffusion Processes with Nonlocal Conditions near the Boundary“, http://gurevichp.narod.ru/papers/Math Notes08_e.Pdf.