@article{PismaZhETF.50.413,
    title = {CP-invariance violation and coherence in the decay of neutral χ mesons},
    author = {Azimov, Ya. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {50},
    issue = {10},
    pages = {413},
    year = {1989},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17145.shtml},
}