@article{01770072,
title = {On minimal models in integral homotopy theory.},
journal = {Homology, Homotopy and Applications},
volume = {4},
year = {2002},
pages = {191-218},
zbl = {1065.55003},
language = {en},
url = {http://dml.mathdoc.fr/item/01770072}
}
Ekedahl, Torsten. On minimal models in integral homotopy theory.. Homology, Homotopy and Applications, Tome 4 (2002) pp. 191-218. http://gdmltest.u-ga.fr/item/01770072/