@article{10_26493_1855_3974_521_9d8, author = {Aleksander Malni\v{c} and Primo\v{z} Poto\v{c}nik and Norbert Seifter and Primo\v{z} \v{S}parl}, title = { {Reachability} relations, transitive digraphs and groups }, journal = {Ars Mathematica Contemporanea}, pages = {83--94}, publisher = {mathdoc}, volume = {8}, number = {1}, year = {2015}, doi = {10.26493/1855-3974.521.9d8}, language = {en}, url = {https://geodesic-test.mathdoc.fr/articles/10.26493/1855-3974.521.9d8/} }