@article{1077470266,
author = {Whyburn, G. T.},
title = {Monotoneity of limit mappings},
journal = {Duke Math. J.},
volume = {29},
number = {1},
year = {1962},
pages = { 465-470},
language = {en},
url = {http://dml.mathdoc.fr/item/1077470266}
}
Whyburn, G. T. Monotoneity of limit mappings. Duke Math. J., Tome 29 (1962) no. 1, pp. 465-470. http://gdmltest.u-ga.fr/item/1077470266/