TY - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) A1 - CHEN Xiu-li, CHEN Jian-long T1 - Homological dimensions with respect to semidualizing modules and excellent extensions Y1 - 2017-08-20 JF - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) JO - JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) SP - 85 EP - 89 VL - 52 IS - 8 UR - http://lxbwk.njournal.sdu.edu.cn N1 - 10.6040/j.issn.1671-9352.0.2016.386 ER -