@article{MABA_1997_11_1-2_a11,
     author = {Ognyan Kamenov},
     title = {Stationary-Periodic {Waves} in {Discrete} {Media} with {Cubic} {Nonlinearity}},
     journal = {Mathematica balkanica},
     pages = {115},
     publisher = {mathdoc},
     volume = {11},
     number = {1-2},
     year = {1997},
     url = {http://geodesic.mathdoc.fr/item/MABA_1997_11_1-2_a11/}
}