1. Searching for an agent who may OR may not want to be found;Alpern;Oper. Res.,2002
2. Deterministic searching on the line;Angelopoulos,2016
3. Multi-processor search and scheduling problems with setup cost;Angelopoulos;Theory Comput. Syst.,2016
4. Multi-target ray searching problems;Angelopoulos;Theoret. Comput. Sci.,2014
5. Searching in the plane;Baeza-Yates;Inform. and Comput.,1993