@misc
{TN_libero_mab2,
author = {
Nambu, Takao
},
title = {
On the eigenfunctions for the Sturm-Liouville equation: Viewed as functions of the S–L operator
},
publisher = {Project Euclid},
isbn = {0386-2194},
keywords = {
General Mathematics
},
year = {1990},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}