@article{GMJ_1994__1_1_47033,
     author = {Kiguradze, I. and Tskhovrebadze, G.},
     title = {On two-point boundary value problems for systems of higher-order ordinary differential equations with singularities.},
     journal = {Georgian Mathematical Journal},
     pages = {31--45},
     publisher = {mathdoc},
     volume = {1},
     number = {1},
     year = {1994},
     zbl = {0804.34023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_1994__1_1_47033/}
}