@article{articleec75f789,
title   = {On the Hochschild cohomology of algebras with small homological dimensions},
author = {Coelho, Flávio Ulhoa and Lanzilotta, Marcelo Américo and Savioli, Angela Marta Pereira das Dores},
year = {2002},
journal   = {Annales des Sciences Mathématiques du Québec}
}