@article{GDZPPN001164473,
title = {Orthogonal Polynomials: Variable-signed Weight Functions.},
journal = {Numerische Mathematik},
volume = {5},
year = {1963},
pages = {88-94},
zbl = {0107.05502},
url = {http://dml.mathdoc.fr/item/GDZPPN001164473}
}
STRUBLE, G.W. Orthogonal Polynomials: Variable-signed Weight Functions.. Numerische Mathematik, Tome 5 (1963) pp. 88-94. http://gdmltest.u-ga.fr/item/GDZPPN001164473/