@article{AMI_2018_49_a14, author = {Csaba Vincze and Zolt\'an Kov\'acs and Zsuzsanna Csorv\'assy}, title = {On the generalization of {Erdos-Vincze{\textquoteright}s} theorem about the approximation of regular triangles by polyellipses in the plane}, journal = {Annales mathematicae et informaticae}, pages = {181--197}, year = {2018}, volume = {49}, doi = {10.33039/ami.2018.05.003}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.33039/ami.2018.05.003/} }