@article{FORUM_1992__4_6_141668,
     author = {Manfred Dugas and John Irwin},
     title = {On a class of abelian p-groups.},
     journal = {Forum mathematicum},
     pages = {147--158},
     publisher = {mathdoc},
     volume = {4},
     number = {6},
     year = {1992},
     zbl = {0755.20012},
     url = {http://geodesic.mathdoc.fr/item/FORUM_1992__4_6_141668/}
}