@article{10_5300_2023_3_4_61, author = {Star\'y Novotn\'y, V{\'\i}t}, title = {\'Uvodn{\'\i}k}, journal = {Zpravodaj \v{C}eskoslovensk\'eho sdru\v{z}en{\'\i} u\v{z}ivatel\r{u} TeXu}, pages = {61--62}, publisher = {mathdoc}, volume = {33}, number = {3-4}, year = {2023}, doi = {10.5300/2023-3-4/61}, language = {cz}, url = {http://geodesic.mathdoc.fr/articles/10.5300/2023-3-4/61/} }