@article{ASUO_2012_XX_3_a8,
     author = { Yuji Liu },
     title = { Three {Positive} {Solutions} of {Multi-point} {BVPs} for {Difference} {Equations
}                            with the {Nonlinearity} {Depending} on {\ensuremath{\Delta}-operator*} },
     journal = {Analele Universit\u{a}\c{t}ii "Ovidius" Constan\c{t}a Seria Matematic\u{a}},
     publisher = {mathdoc},
     volume = {XX},
     number = {3},
     year = {2012},
     url = {http://geodesic.mathdoc.fr/item/ASUO_2012_XX_3_a8/}
}