@article{1103840679,
author = {Munakata, Yasuo},
title = {A generalization of the spherical harmonic addition theorem},
journal = {Comm. Math. Phys.},
volume = {7},
number = {1},
year = {1968},
pages = { 18-37},
language = {en},
url = {http://dml.mathdoc.fr/item/1103840679}
}
Munakata, Yasuo. A generalization of the spherical harmonic addition theorem. Comm. Math. Phys., Tome 7 (1968) no. 1, pp. 18-37. http://gdmltest.u-ga.fr/item/1103840679/