@article{CMJ_2008__58_1_a4,
     author = {Munteanu, Marian-Ioan},
     title = {Minimal submanifolds in $\mathbb{R}^4$ with a {g.c.K.} structure},
     journal = {Czechoslovak Mathematical Journal},
     pages = {61--78},
     publisher = {mathdoc},
     volume = {58},
     number = {1},
     year = {2008},
     mrnumber = {2402526},
     zbl = {1174.53011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2008__58_1_a4/}
}