@inbook{400079,
title = {Bolzano and the foundations of mathematical analysis [title page]},
booktitle = {Bolzano and the Foundations of Mathematical Analysis},
series = {GDML\_Books},
publisher = {Society of Czechoslovak Mathematicians and Physicists},
address = {Praha},
year = {1981},
pages = {[5]-[8]},
url = {http://dml.mathdoc.fr/item/400079}
}
Jarník, Vojtěch. Bolzano and the foundations of mathematical analysis [title page], dans Bolzano and the Foundations of Mathematical Analysis, GDML_Books, (1981), pp. [5]-[8]. http://gdmltest.u-ga.fr/item/400079/