@article{VMUMM_1991_1_a9,
     author = {B. I. Imamberdyev},
     title = {On the asymptotic behavior of the spectral function of an odd-order ordinary differential operator with summable coefficients},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {48--51},
     publisher = {mathdoc},
     number = {1},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1991_1_a9/}
}