TY - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) A1 - XIE Wei-qi1,2, LIU Dao-guang1 T1 - P-sets and dynamic data outer access-applications Y1 - 2011-08-20 JF - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) JO - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) SP - 118 EP - 121 VL - 46 IS - 8 UR - http://lxbwk.njournal.sdu.edu.cn N1 - ER -