I. Úvod
Počet integrální, GDML_Books, (1931), p. 1-15 / Harvested from
@inbook{402663,
     title = {I. \'Uvod},
     booktitle = {Po\v cet integr\'aln\'\i },
     series = {GDML\_Books},
     publisher = {Jednota \v ceskoslovensk\'ych mathematik\r u a fysik\r u},
     address = {Praha},
     year = {1931},
     pages = {1-15},
     url = {http://dml.mathdoc.fr/item/402663}
}
 (éd.). I. Úvod, dans Počet integrální, GDML_Books,  (1931), pp. 1-15. http://gdmltest.u-ga.fr/item/402663/