RT Journal T1 On strict filters of BL-algebras#br# A1 YANG Yong-wei1, 2, HE Peng-fei2, LI Yi-jun2,3 PB JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) FD 2014-03-20 YR 2014 JF JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) JO JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) VO 49 IS 03 SP 63 DO 10.6040/j.issn.1671-9352.0.2013.482 K1 BL-algebra; strict filter; Gdel algebra LK {http://lxbwk.njournal.sdu.edu.cn/EN/article/article_17.shtml}