APA citáció

Zhang Xingqiu & Sun Jingxian. (2010). On multiple sign-changing solutions for some second-order integral boundary value problems.

Chicago Style (17th ed.) Citation

Zhang Xingqiu and Sun Jingxian. On Multiple Sign-changing Solutions for Some Second-order Integral Boundary Value Problems. 2010.

MLA idézés

Zhang Xingqiu and Sun Jingxian. On Multiple Sign-changing Solutions for Some Second-order Integral Boundary Value Problems. 2010.

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