@article{AFM_2015_40_2_a9,
     author = {Jiaolong Chen and Parisa Hariri and Riku Kl\'en and Matti Vuorinen},
     title = {Lipschitz conditions, triangular ratio metric, and quasiconformal maps},
     journal = {Annales Fennici Mathematici},
     pages = {683--709},
     publisher = {mathdoc},
     volume = {40},
     number = {2},
     year = {2015},
     doi = {10.5186/aasfm.2015.4039},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2015.4039/}
}