@article{GDZPPN002100797, title = {Embedding and surrounding with positive mean curvature.}, journal = {Inventiones mathematicae}, volume = {75}, year = {1984}, pages = {399-420}, zbl = {0555.53027}, url = {http://dml.mathdoc.fr/item/GDZPPN002100797} }
Lawson, H.B., Jr; Michelsohn, M.-L. Embedding and surrounding with positive mean curvature.. Inventiones mathematicae, Tome 75 (1984) pp. 399-420. http://gdmltest.u-ga.fr/item/GDZPPN002100797/