1. Patrolling a path connecting a set of points with unbalanced frequencies of visits;Chuangpishit,2018
2. Optimal patrolling of fragmented boundaries;Collins,2013
3. When patrolmen become corrupted: monitoring a graph using faulty mobile robots;Czyzowicz;Algorithmica,2017
4. Boundary patrolling by mobile agents with distinct maximal speeds;Czyzowicz,2011
5. Patrolling trees with mobile robots;Czyzowicz,2016