@article{PismaZhETF.20.533,
    title = {Coherent propagation of high-power light pulses through a medium under conditions of two-quantum interaction},
    author = {Poluektov, I. A. and Popov, Yu. M. and Roitberg, V. S.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {20},
    issue = {8},
    pages = {533},
    year = {1974},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_27333.shtml},
}