@article{1029001360,
author = {Grossman, Jerrold W.},
title = {Homotopy classes of maps between pro-spaces.},
journal = {Michigan Math. J.},
volume = {21},
number = {3},
year = {1975},
pages = { 355-362},
language = {en},
url = {http://dml.mathdoc.fr/item/1029001360}
}
Grossman, Jerrold W. Homotopy classes of maps between pro-spaces.. Michigan Math. J., Tome 21 (1975) no. 3, pp. 355-362. http://gdmltest.u-ga.fr/item/1029001360/