@article{MAT_1970_14_4_a6,
     author = {Herbert Robbins and David Siegmund},
     title = {Confidence {Sequences} and {Interminable} {Tests}},
     journal = {Matematika},
     pages = {141--148},
     publisher = {mathdoc},
     volume = {14},
     number = {4},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAT_1970_14_4_a6/}
}