@article{weko_95659_1,
   author	 = "Tetsuya,Sakai",
   title	 = "Web Search Evaluation with Informational and Navigational Intents",
   journal	 = "Journal of information processing",
   year 	 = "2013",
   volume	 = "21",
   number	 = "1",
   pages	 = "145--155",
   month	 = "jan"
}