@article{10_1090_S0894_0347_1990_1013926_7,
     author = {Talagrand, Michel},
     title = {The three-space problem for {{\dh}{\textquestiondown}\^A{\textonesuperior}}},
     journal = {Journal of the American Mathematical Society},
     pages = {9--29},
     publisher = {mathdoc},
     volume = {03},
     number = {1},
     year = {1990},
     doi = {10.1090/S0894-0347-1990-1013926-7},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1990-1013926-7/}
}