The following publications are possibly variants of this publication:
- Variable neighborhood search for metric dimension and minimal doubly resolving set problemsNenad Mladenovic, Jozef Kratica, Vera Kovacevic-Vujcic, Mirjana Cangalovic. eor, 220(2):328-337, 2012. [doi]
- Minimal doubly resolving sets and the strong metric dimension of some convex polytopesJozef Kratica, Vera Kovacevic-Vujcic, Mirjana Cangalovic, Milica Stojanovic. amc, 218(19):9790-9801, 2012. [doi]