@article{1250127364,
author = {Risler, Jean-Jacques},
title = {Havansky Theorem and complexity theory},
journal = {Rocky Mountain J. Math.},
volume = {14},
number = {4},
year = {1984},
pages = { 851-854},
language = {en},
url = {http://dml.mathdoc.fr/item/1250127364}
}
Risler, Jean-Jacques. Havansky Theorem and complexity theory. Rocky Mountain J. Math., Tome 14 (1984) no. 4, pp. 851-854. http://gdmltest.u-ga.fr/item/1250127364/