@article{PismaZhETF.101.733,
    title = {A study of neutrino decay in magnetic field \\ with the  ``worldline instanton'' approach},
    author = {Satunin, P.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {101},
    issue = {10},
    pages = {733},
    year = {2015},
    doi = {10.7868/S0370274X1510001X},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X1510001X},
}