@article{PMFA_2019__64_2_a2, author = {Moravcov\'a, Vlasta and Romero, Jos\'e Marcial N\'ajares}, title = {V\v{e}ta o obvodov\'em a st\v{r}edov\'em \'uhlu}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {104--114}, publisher = {mathdoc}, volume = {64}, number = {2}, year = {2019}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_2019__64_2_a2/} }