The following publications are possibly variants of this publication:
- The multi-vehicle cumulative covering tour problemDavid A. Flores-Garza, M. Angélica Salazar-Aguilar, Sandra Ulrich Ngueveu, Gilbert Laporte. anor, 258(2):761-780, 2017. [doi]
- The bi-objective covering tour problemNicolas Jozefowiez, Frédéric Semet, El-Ghazali Talbi. cor, 34(7):1929-1942, 2007. [doi]
- A Selector Operator-Based Adaptive Large Neighborhood Search for the Covering Tour ProblemLeticia Vargas, Nicolas Jozefowiez, Sandra Ulrich Ngueveu. lion 2015: 170-185 [doi]
- A branch-and-price algorithm for the multivehicle covering tour problemNicolas Jozefowiez. networks, 64(3):160-168, 2014. [doi]