@article{AM2_1993__46_2-3_137537,
     author = {Marek Cezary Zdun},
     title = {The structure of iteration groups of continuous functions.},
     journal = {Aequationes mathematicae},
     pages = {19--37},
     publisher = {mathdoc},
     volume = {46},
     number = {2-3},
     year = {1993},
     zbl = {0801.39005},
     url = {http://geodesic.mathdoc.fr/item/AM2_1993__46_2-3_137537/}
}