@article{10_4064_fm_157_2_3_121_138,
     author = {Llu{\'\i}s Alsed\`a and V{\'\i}ctor Jim\'enez L\'opez and L'ubom{\'\i}r  Snoha},
     title = {All solenoids of piecewise smooth maps are period doubling},
     journal = {Fundamenta Mathematicae},
     pages = {121--138},
     publisher = {mathdoc},
     volume = {157},
     number = {2},
     year = {1998},
     doi = {10.4064/fm-157-2-3-121-138},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-157-2-3-121-138/}
}