@inproceedings{Nilles:1999h1, author = "Nilles, H.P.", title = "{Hidden wall supersymmetry breakdown }", doi = "10.22323/1.002.0012", booktitle = "Proceedings of European Network on Physics beyond the Standard Model {\textemdash} PoS(trieste99)", year = 1999, volume = "002", pages = "012" }