Křivánková, Zuzana, Michal Bíl, Rostislav Vodák, and Jiří Sedoník. 2015. “DETERMINING ROAD NETWORK ROBUSTNESS AND PROPOSALS FOR ITS IMPROVEMENT”. Perner’s Contacts 10 (1):105-18. https://pernerscontacts.upce.cz/index.php/perner/article/view/595.