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@article{MM2_1986__55_155141, author = {Joachim B\"uch}, title = {Bifurkation von {Minimalfl\"achen} und elementare {Katastrophen.}}, journal = {Manuscripta mathematica}, pages = {269--306}, publisher = {mathdoc}, volume = {55}, year = {1986}, zbl = {0628.58007}, url = {http://geodesic.mathdoc.fr/item/MM2_1986__55_155141/} }
Joachim Büch. Bifurkation von Minimalflächen und elementare Katastrophen.. Manuscripta mathematica, Tome 55 (1986), pp. 269-306. http://geodesic.mathdoc.fr/item/MM2_1986__55_155141/