@article{MM2_1988__61_4_155309,
     author = {J.A. de de Pena},
     title = {On the representation type of one point extensions of tame concealed algebras.},
     journal = {Manuscripta mathematica},
     pages = {183--194},
     publisher = {mathdoc},
     volume = {61},
     number = {4},
     year = {1988},
     zbl = {0647.16021},
     url = {http://geodesic.mathdoc.fr/item/MM2_1988__61_4_155309/}
}