@article{700118,
title = {Oscillation theory of self-adjoint equations and some its applications},
booktitle = {Equadiff 8},
series = {GDML\_Books},
publisher = {Mathematical Institute, Slovak Academy of Sciences},
address = {Bratislava},
year = {1994},
pages = {39-48},
mrnumber = {MR1298454},
zbl = {0809.34047},
url = {http://dml.mathdoc.fr/item/700118}
}
Došlý, Ondřej. Oscillation theory of self-adjoint equations and some its applications, dans Equadiff 8, GDML_Books, (1994), pp. 39-48. http://gdmltest.u-ga.fr/item/700118/