@incollection{400573, title = {Franti\v sek Josef Studni\v cka a Bernard Bolzano}, booktitle = {Matematika v 19. stolet\'\i }, series = {GDML\_Books}, publisher = {Prometheus}, address = {Praha}, year = {1996}, pages = {115-119}, url = {http://dml.mathdoc.fr/item/400573} }
Němcová, Martina. František Josef Studnička a Bernard Bolzano, dans Matematika v 19. století, GDML_Books, (1996), pp. 115-119. http://gdmltest.u-ga.fr/item/400573/