@techreport{weko_183349_1,
   author	 = "Mohd,Shahrizan Bin Othman and Aleksandar,Shurbevski and Hiroshi,Nagamochi",
   title	 = "Approximation Algorithms for the Traveling Salesman with a Drone",
   year 	 = "2017",
   institution	 = "Department of Applied Mathematics and Physics, Kyoto University／Technical University of Malaysia Malacca, Department of Applied Mathematics and Physics, Kyoto University, Department of Applied Mathematics and Physics, Kyoto University",
   number	 = "1",
   month	 = "sep"
}