@article{bwmeta1.element.bwnjournal-article-fmv90i1p8bwm,
author = {Jerzy Dydak},
title = {A generalization of cohomotopy groups},
journal = {Fundamenta Mathematicae},
volume = {89},
year = {1975},
pages = {77-98},
zbl = {0317.55013},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv90i1p8bwm}
}
Dydak, Jerzy. A generalization of cohomotopy groups. Fundamenta Mathematicae, Tome 89 (1975) pp. 77-98. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv90i1p8bwm/