@article{NSJOM_2007_37_1a_11,
     author = {M.S.N. Murty and G.S. Kumar},
     title = {Extension of {Liapunov} theory to five-point boundary

 value problems for third order differential equations},
     journal = {Novi Sad Journal of Mathematics},
     pages = {85-92},
     publisher = {mathdoc},
     volume = {37},
     number = {1},
     year = {2007},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2007_37_1a_11/}
}