@article{PismaZhETF.21.599,
    title = {Observation of optical orientation of holes in semiconductors},
    author = {Zakharchenya, B. P. and Zemskii, V. I. and Ivchenko, E. L. and Mirlin, D. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {21},
    issue = {10},
    pages = {599},
    year = {1975},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22498.shtml},
}