@article{CRMATH_2005__341_4_211_0,
     author = {Patrick Le Meur},
     title = {The fundamental group of a triangular algebra without double bypasses},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {211--216},
     publisher = {Elsevier},
     volume = {341},
     number = {4},
     year = {2005},
     doi = {10.1016/j.crma.2005.07.004},
     language = {en},
}