@article{CRMATH_2002__334_9_733_0,
     author = {Strametz, Claudia},
     title = {The {Lie} algebra structure of the first {Hochschild} cohomology group for monomial algebras},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {733--738},
     publisher = {Elsevier},
     volume = {334},
     number = {9},
     year = {2002},
     doi = {10.1016/S1631-073X(02)02346-4},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/S1631-073X(02)02346-4/}
}