@article{ZNSL_2015_436_a3,
     author = {D. Z. Arov},
     title = {To the history of the appearance of the notion of $\epsilon$-entropy of an authomorphism of {a~Lebesque} space and $(\varepsilon,T)$-entropy of a~dynamical system with continuous time},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {76--100},
     publisher = {mathdoc},
     volume = {436},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2015_436_a3/}
}