@article{CMH_1975__50_139602,
     author = {Jean-Claude Hausmann},
     title = {h-Cobordismes entre vari\'et\'es hom\'eomorphes.},
     journal = {Commentarii mathematici Helvetici},
     pages = {9--14},
     publisher = {mathdoc},
     volume = {50},
     year = {1975},
     zbl = {0298.57024},
     url = {http://geodesic.mathdoc.fr/item/CMH_1975__50_139602/}
}