author = { Xu, Zhengzheng AND Tang, Jiafu },

title = { An Algorithm to Vehicle Scheduling Problem of AirPort Pickup and Delivery Service },

publisher = {Scientific Research Publishing, Inc.},

isbn = {2150-4075},

isbn = {2150-4083},

keywords = { General Medicine },

year = {2013},

url = { http://slubdd.de/katalog?TN_libero_mab2 }