@article{PismaZhETF.22.378,
    title = {Hyperspherical trees and 3 nj coefficients},
    author = {Kuznetsov, G. I. and Smorodinskii, Ya. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {22},
    issue = {7},
    pages = {378},
    year = {1975},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23346.shtml},
}