@article{ZNSL_1976_55_a10,
     author = {I. A. Ibragimov and R. Z. Khas'minskii},
     title = {Asymptotic behavior of statistical estimates of the shift parameter for samples with unbounded density},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {175--184},
     year = {1976},
     volume = {55},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1976_55_a10/}
}