@article{MAN_1984__267_163899,
     author = {Heinz Spindler and Christian Okonek},
     title = {Die {Modulr\"aume} {3MstIP3} (?2,3,c3) .},
     journal = {Mathematische Annalen},
     pages = {365--376},
     publisher = {mathdoc},
     volume = {267},
     year = {1984},
     zbl = {0558.14016},
     url = {http://geodesic.mathdoc.fr/item/MAN_1984__267_163899/}
}