APA (7th ed.) Citation

Umezu, K. Multiplicity of positive solutions to semilinear elliptic boundary value problems. Wiley.

Chicago Style (17th ed.) Citation

Umezu, Kenichiro. Multiplicity of Positive Solutions to Semilinear Elliptic Boundary Value Problems. Wiley.

MLA (9th ed.) Citation

Umezu, Kenichiro. Multiplicity of Positive Solutions to Semilinear Elliptic Boundary Value Problems. Wiley.

Warning: These citations may not always be 100% accurate.