@article{1102905677,
author = {Haver, William E.},
title = {Mappings between ${\rm ANR}$s that are fine homotopy equivalences.},
journal = {Pacific J. Math.},
volume = {61},
number = {2},
year = {1975},
pages = { 457-461},
language = {en},
url = {http://dml.mathdoc.fr/item/1102905677}
}
Haver, William E. Mappings between ${\rm ANR}$s that are fine homotopy equivalences.. Pacific J. Math., Tome 61 (1975) no. 2, pp. 457-461. http://gdmltest.u-ga.fr/item/1102905677/