@article{GT_2003_7_1_a8,
     author = {Chang, Stanley and Weinberger, Shmuel},
     title = {On invariants of {Hirzebruch} and {Cheeger{\textendash}Gromov}},
     journal = {Geometry & topology},
     pages = {311--319},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {2003},
     doi = {10.2140/gt.2003.7.311},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2003.7.311/}
}