@article{1102977722,
author = {Gersting, Judith},
title = {A rate of growth criterion for universality of regressive isols.},
journal = {Pacific J. Math.},
volume = {31},
number = {3},
year = {1969},
pages = { 669-677},
language = {en},
url = {http://dml.mathdoc.fr/item/1102977722}
}
Gersting, Judith. A rate of growth criterion for universality of regressive isols.. Pacific J. Math., Tome 31 (1969) no. 3, pp. 669-677. http://gdmltest.u-ga.fr/item/1102977722/