@article{TMF_1978_36_3_a3,
     author = {A. A. Khelashvili},
     title = {Invariant properties of weak interactions and the {Cabibbo} angle in chiral dynamics},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {324--334},
     publisher = {mathdoc},
     volume = {36},
     number = {3},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1978_36_3_a3/}
}