]
"An efficient heuristic for placement, scheduling and routing in wireless sensor networks",
Ad Hoc Networks, vol. 8, pp. 654–667, 2010.
"Efficient integer programming formulations for optimum sink location and routing in heterogeneous wireless sensor networks",
Computer Networks, vol. 54, pp. 1805–1822, 2010.
"Exploring reverse supply chain management practices in Turkey",
Supply Chain Management: An International Journal, vol. 15, no. 1: Emerald Group Publishing Limited, pp. 43–54, 2010.
"A Hybrid Tabu Search Heuristic for a Bilevel Competitive Facility Location Model",
Hybrid Metaheuristics, pp. 31–45, 2010.
"Location and selective routing problem with pricing for the collection of used products",
Computers and Industrial Engineering (CIE), 2010 40th International Conference on: IEEE, pp. 1–6, 2010.
"Optimal placement, scheduling, and routing to maximize lifetime in sensor networks",
Journal of the Operational Research Society, vol. 61, no. 6: Nature Publishing Group, pp. 1000–1012, 2010.
"A Tabu Search Heuristic for Point Coverage, Sink Location, and Data Routing in Wireless Sensor Networks",
EvoWorkshops, pp. 83–94, 2010.
"Design and analysis of government subsidized collection systems for incentive-dependent returns",
International Journal of Production Economics, vol. 119, no. 2: Elsevier, pp. 308–327, 2009.
"Discrete approximation heuristics for the capacitated continuous location-allocation problem with probabilistic customer locations",
Computers & Operations Research, vol. 36, pp. 2139–2148, 2009.
"A location-allocation heuristic for the capacitated multi-facility Weber problem with probabilistic customer locations",
European Journal of Operational Research, vol. 198, pp. 790–799, 2009.
"Solving probabilistic multi-facility Weber problem by vector quantization",
OR spectrum, vol. 31, no. 3: Springer-Verlag, pp. 533–554, 2009.
"A Variable Neighborhood Search Heuristic for Point Coverage, Sink Location and Data Routing in Wireless Sensor Networks",
International Conference on Communication Theory, Reliability, and Quality of Service, 2009.
"Binary integer programming formulation and heuristics for differentiated coverage in heterogeneous sensor networks",
Computer Networks, vol. 52, pp. 2419–2431, 2008.
"An efficient heuristic for placement, scheduling and routing in wireless sensor networks",
International Symposium on Computer and Information Sciences, 2008.
"Efficient heuristics for the rectilinear distance capacitated multi-facility Weber problem",
Journal of the Operational Research Society, vol. 59, no. 1: Nature Publishing Group, pp. 64–79, 2008.
"Efficient integer programming formulations for optimum sink location and routing in wireless sensor networks",
Computer and Information Sciences, 2008. ISCIS'08. 23rd International Symposium on: IEEE, pp. 1–6, 2008.
"Locating collection centers for distance-and incentive-dependent returns",
International Journal of Production Economics, vol. 111, no. 2: Elsevier, pp. 316–333, 2008.
"Locating collection centers for incentive-dependent returns under a pick-up policy with capacitated vehicles",
European Journal of Operational Research, vol. 191, no. 3: Elsevier, pp. 1223–1240, 2008.
"New heuristic methods for the capacitated multi-facility Weber problem",
Naval Research Logistics (NRL), vol. 54, no. 1: Wiley Online Library, pp. 21–32, 2007.
"Open vehicle routing problem with driver nodes and time deadlines",
Journal of the Operational Research Society, vol. 58, no. 9: Nature Publishing Group, pp. 1223–1234, 2007.
"Optimal placement and activity scheduling to maximize coverage lifetime in wireless sensor networks",
International Symposium on Computer and Information Sciences, 2007.
"Solving the capacitated multi-facility Weber problem by simulated annealing, threshold accepting and genetic algorithms",
Metaheuristics: Springer US, pp. 91–112, 2007.
"Coordination and priority decisions in hybrid manufacturing/remanufacturing systems",
Production and Operations Management, vol. 15, no. 4: Wiley Online Library, pp. 528–543, 2006.
"Customer selection and profit maximization in vehicle routing problems",
Operations Research Proceedings 2005: Springer Berlin Heidelberg, pp. 37–42, 2006.
Effective coverage in sensor networks: Binary integer programming formulations and heuristics,
, vol. 9, pp. 4014–4019, 2006.
"Open vehicle routing problem with time deadlines: Solution methods and an application",
Operations Research Proceedings 2005: Springer Berlin Heidelberg, pp. 73–78, 2006.
"Solving the uncapacitated multi-facility Weber problem by vector quantization and self-organizing maps",
Journal of the Operational Research Society, vol. 57, no. 1: Nature Publishing Group, pp. 82–93, 2006.
"Optimal prices and trade-in rebates for durable, remanufacturable products",
Manufacturing & Service Operations Management, vol. 7, no. 3: INFORMS, pp. 208–228, 2005.
"The effect of categorizing returned products in remanufacturing",
IIE Transactions, vol. 36, no. 4: Taylor & Francis, pp. 319–331, 2004.
Product-line selection and pricing with remanufacturing under availability constraints,
, vol. 5583, pp. 244–255, 2004.
