On the oscillation of fractional differential equations

由 Grace, Said R., Agarwal, Ravi P., Wong, Patricia Jia Yiing, Zafer, Ağacık
出版 2013

On the oscillation of even-order nonlinear differential equations with mixed neutral terms

由 Kaabar, Mohammed K. A., Grace, Said R., Alzabut, Jehad, Ozbekler, Abdullah, Siri, Zailan
出版 2021