@article{ZNSL_2013_414_a1,
     author = {G. V. Voskresenskaya},
     title = {Dedekind's eta-function in algebra and number theory: old and new problems},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {7--30},
     year = {2013},
     volume = {414},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2013_414_a1/}
}