Úvod
Diferenciálne rovnice, GDML_Books, (1961), p. 3-5 / Harvested from
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@inbook{401386,
     title = {\'Uvod},
     booktitle = {Diferenci\'alne rovnice},
     series = {GDML\_Books},
     publisher = {Slovensk\'e pedagogick\'e nakladate\v lstvo},
     address = {Bratislava},
     year = {1961},
     pages = {3-5},
     url = {http://dml.mathdoc.fr/item/401386}
}

 (éd.). Úvod, dans Diferenciálne rovnice, GDML_Books,  (1961), pp. 3-5. http://gdmltest.u-ga.fr/item/401386/