TY - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) A1 - SUN Jing-yu, CHEN Jun-jie, YU Xue-li, LI Xian-hua T1 - A survey of collaborative Web search Y1 - JF - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) JO - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) SP - 9 EP - 15 VL - 46 IS - 5 UR - http://lxbwk.njournal.sdu.edu.cn N1 - ER -