@article{PismaZhETF.56.189,
    title = {Renormallzation of 2D quantum gravity with matter in connection with black holes},
    author = {Elizalde, E. and Odintsov, S. D.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {56},
    issue = {4},
    pages = {189},
    year = {1992},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19410.shtml},
}