@article{10_5817_AM2012_3_207,
     author = {Kokkonen, Petri},
     title = {A characterization of isometries between {Riemannian} manifolds by using development along geodesic triangles},
     journal = {Archivum mathematicum},
     pages = {207--231},
     publisher = {mathdoc},
     volume = {48},
     number = {3},
     year = {2012},
     doi = {10.5817/AM2012-3-207},
     mrnumber = {2995873},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5817/AM2012-3-207/}
}