@article{1028989002,
author = {Friedman, Avner},
title = {On the properties of a singular Sturm-Liouville equation determined by its spectral functions.},
journal = {Michigan Math. J.},
volume = {4},
number = {2},
year = {1957},
pages = { 137-145},
language = {en},
url = {http://dml.mathdoc.fr/item/1028989002}
}
Friedman, Avner. On the properties of a singular Sturm-Liouville equation determined by its spectral functions.. Michigan Math. J., Tome 4 (1957) no. 2, pp. 137-145. http://gdmltest.u-ga.fr/item/1028989002/