@article{02171627,
title = {Euler case for a general fourth-order differential equation.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {2004},
year = {2004},
pages = {2705-2717},
doi = {10.1155/S0161171204401367},
zbl = {1085.34043},
language = {en},
url = {http://dml.mathdoc.fr/item/02171627}
}
Al-Hammadi, A.S.A. Euler case for a general fourth-order differential equation.. International Journal of Mathematics and Mathematical Sciences, Tome 2004 (2004) pp. 2705-2717. doi : 10.1155/S0161171204401367. http://gdmltest.u-ga.fr/item/02171627/