@article{RSMUP_2017__138__1_0,
     author = {Pratelli, Aldo and Radici, Emanuela},
     title = {On the piecewise approximation of {bi-Lipschitz} curves},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {1--37},
     publisher = {European Mathematical Society Publishing House},
     address = {Zuerich, Switzerland},
     volume = {138},
     year = {2017},
     doi = {10.4171/RSMUP/138-1},
     mrnumber = {3743243},
     zbl = {1391.46041},
     url = {http://archive.numdam.org/articles/10.4171/RSMUP/138-1/}
}