@article{TRSPY_2004_245_a25,
     author = {G. B. Shabat},
     title = {$p${-Adic} {Entropies} of {Logistic} {Maps}},
     journal = {Informatics and Automation},
     pages = {257--263},
     publisher = {mathdoc},
     volume = {245},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2004_245_a25/}
}