by Rassias, John Michael, Kim, Hark-Mahn
Published in Journal of mathematical analysis and applications (01.08.2009)

by Tian, Yongge
Published in Nonlinear analysis (2012)

by Li, Xiaoyan, Liu, Song, Jiang, Wei
Published in Applied mathematics and computation (15.07.2011)

by Sango, Mamadou, Svanstedt, Nils, Woukeng, Jean Louis
Published in Nonlinear analysis (2011)

by Wang, Qing-Wen, Yu, Shao-Wen, Lin, Chun-Yan
Published in Applied mathematics and computation (01.02.2008)

by Wang, Qing-Wen, Wu, Zhong-Cheng, Lin, Chun-Yan
Published in Applied mathematics and computation (15.11.2006)

by Wang, Qing-Wen, Chang, Hai-Xia, Lin, Chun-Yan
Published in Applied mathematics and computation (01.02.2008)

by Zhao, Tingting, Tang, Sanyi
Published in Applied mathematics and computation (15.07.2011)

by Li, Yongkun, Lu, Linghong
Published in Applied mathematics letters (01.10.2006)

by Su, You-Hui
Published in Mathematical and computer modelling (01.05.2011)

by Gao, F.B., Lu, S.P., Zhang, W.
Published in Applied mathematics and computation (01.06.2010)

by Cheung, Wing-Sum, Ren, Jingli, Wong, Patricia J.Y., Zhao, Dandan
Published in Journal of mathematical analysis and applications (15.06.2007)

by Tongsomporn, Janyarak, Laohakosol, Vichian, Hengkrawit, Charinthip, Udomkavanich, Patanee
Published in Journal of computational and applied mathematics (01.07.2010)

by Beneš, Michal, Mayer, Petr
Published in Journal of computational and applied mathematics (15.08.2008)

by Cabada, Alberto, Tomeček, Jan
Published in Nonlinear analysis (01.08.2007)

by Rodriguez, Jesús, Taylor, Padraic
Published in Journal of mathematical analysis and applications (01.05.2007)

by WU, C. Z, TEO, K. L, YI ZHAO
Published in Journal of computational and applied mathematics (2008)

by Ignatyev, Oleksiy A.
Published in Applied mathematics and computation (15.03.2010)

by Rassias, John Michael
Published in Bulletin des sciences mathématiques (2007)

by Mohanty, R.K.
Published in Applied mathematics and computation (15.03.2005)