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@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/} }
Munteanu, Marian-Ioan. Minimal submanifolds in $\mathbb{R}^4$ with a g.c.K. structure. Czechoslovak Mathematical Journal, Tome 58 (2008) no. 1, pp. 61-78. http://geodesic.mathdoc.fr/item/CMJ_2008__58_1_a4/