@incollection{400587,
title = {P\v redmluva},
booktitle = {Historie matematiky. I},
series = {GDML\_Books},
publisher = {Jednota \v cesk\'ych matematik\r u a fyzik\r u},
address = {Praha},
year = {1993},
pages = {(3)-(3)},
url = {http://dml.mathdoc.fr/item/400587}
}
Bečvář, Jindřich; Fuchs, Eduard. Předmluva, dans Historie matematiky. I, GDML_Books, (1993), p. (3). http://gdmltest.u-ga.fr/item/400587/