@article{10_26493_1855_3974_2749_b64, author = {Gunnar Brinkmann and Heidi Van den Camp}, title = { {On} local operations that preserve symmetries and on preserving polyhedrality of maps }, journal = {Ars Mathematica Contemporanea}, eid = {01}, publisher = {mathdoc}, volume = {24}, number = {2}, year = {2024}, doi = {10.26493/1855-3974.2749.b64}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.2749.b64/} }