@article{TMF_1973_16_1_a12,
     author = {Yu. B. Gaididei and V. M. Loktev},
     title = {Theory of two-exciton absorption of light with allowance for lattice vibrations},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {116--127},
     year = {1973},
     volume = {16},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1973_16_1_a12/}
}