@article{ZNSL_1997_244_a4,
     author = {N. L. Gorn and M. A. Lifshits},
     title = {On the functional law of the iterated logarithm for partially observed sums of random variables},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {73--95},
     publisher = {mathdoc},
     volume = {244},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1997_244_a4/}
}