3. kapitola. Väčšinou geometria
Dirichletov princíp, GDML_Books, (1969), p. 19-29 / Harvested from
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@inbook{403702,
     title = {3. kapitola. V\"a\v c\v sinou geometria},
     booktitle = {Dirichletov princ\'\i p},
     series = {GDML\_Books},
     publisher = {Mlad\'a fronta},
     address = {Praha},
     year = {1969},
     pages = {19-29},
     url = {http://dml.mathdoc.fr/item/403702}
}

 (éd.). 3. kapitola. Väčšinou geometria, dans Dirichletov princíp, GDML_Books,  (1969), pp. 19-29. http://gdmltest.u-ga.fr/item/403702/