@article{JRAM_1985__363_152786,
     author = {H. Lange and K. Hulek},
     title = {Examples of abelian surfaces in {P4.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {201--216},
     publisher = {mathdoc},
     volume = {363},
     year = {1985},
     zbl = {0593.14027},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1985__363_152786/}
}