@article{PismaZhETF.19.398,
    title = {Experimental bound on the probability of the decay $K_L\to \eta_2$ (480)+ $\gamma$},
    author = {Barmin, V. V. and Davidenko, G. V. and Demidov, V. S. and Dolgolenko, A. G. and Shebanov, V. A. and Shishov, N. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {19},
    issue = {6},
    pages = {398},
    year = {1974},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_27023.shtml},
}