APA citáció

Liu Zhenhai & Papageorgiou Nikolaos S. (2021). Multiple positive solutions for singular anisotropic Dirichlet problems.

Chicago Style (17th ed.) Citation

Liu Zhenhai and Papageorgiou Nikolaos S. Multiple Positive Solutions for Singular Anisotropic Dirichlet Problems. 2021.

MLA idézés

Liu Zhenhai and Papageorgiou Nikolaos S. Multiple Positive Solutions for Singular Anisotropic Dirichlet Problems. 2021.

Figyelem: ezek az hivatkozások nem 100%-ban pontosak..