@article{MABA_2009_23_1-2_a9,
     author = {S. Hristova and I. Russinov},
     title = {\ensuremath{\varphi}0-Integral {Stability} in {Terms} of {Two} {Measures} for {Differential} {Equations}},
     journal = {Mathematica balkanica},
     pages = {133},
     publisher = {mathdoc},
     volume = {23},
     number = {1-2},
     year = {2009},
     url = {http://geodesic.mathdoc.fr/item/MABA_2009_23_1-2_a9/}
}