@article{700653,
title = {On preserving the fixed point property by mappings},
booktitle = {General topology and its relations to modern analysis and algebra IV},
series = {GDML\_Books},
publisher = {Society of Czechoslovak Mathematicians and Physicist},
address = {Praha},
year = {1977},
pages = {[51]-58},
mrnumber = {MR0645025},
zbl = {0389.54011},
url = {http://dml.mathdoc.fr/item/700653}
}
Bogatyĭ, S. A. On preserving the fixed point property by mappings, dans General topology and its relations to modern analysis and algebra IV, GDML_Books, (1977), pp. [51]-58. http://gdmltest.u-ga.fr/item/700653/