@article{GDZPPN002225794,
title = {Extensions of hereditary algebras.},
journal = {Manuscripta mathematica},
volume = {46},
year = {1984},
pages = {55-84},
zbl = {0549.16018},
url = {http://dml.mathdoc.fr/item/GDZPPN002225794}
}
Marmaridis, Nikolaos. Extensions of hereditary algebras.. Manuscripta mathematica, Tome 46 (1984) pp. 55-84. http://gdmltest.u-ga.fr/item/GDZPPN002225794/