@article{AM2_1979__19_136812,
     author = {George T. Diderrich},
     title = {Continued fractions and the fundamental equation of information.},
     journal = {Aequationes mathematicae},
     pages = {93--103},
     publisher = {mathdoc},
     volume = {19},
     year = {1979},
     zbl = {0406.39008},
     url = {http://geodesic.mathdoc.fr/item/AM2_1979__19_136812/}
}