APA citáció

D’Aguì Giuseppina, Bella Beatrica Di, & Winkert Patrick. (2019). Two positive solutions for nonlinear fourth-order elastic beam equations.

Chicago Style (17th ed.) Citation

D’Aguì Giuseppina, Bella Beatrica Di, and Winkert Patrick. Two Positive Solutions for Nonlinear Fourth-order Elastic Beam Equations. 2019.

MLA idézés

D’Aguì Giuseppina, et al. Two Positive Solutions for Nonlinear Fourth-order Elastic Beam Equations. 2019.