@article{QIAO Hu-sheng:1, author = {QIAO Hu-sheng, LIAO Min-ying}, title = {GP-coherent monoids}, publisher = {JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE)}, year = {2017}, journal = {JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE)}, volume = {52}, number = {12}, eid = {1}, numpages = {3}, pages = {1}, keywords = {direct product;GP-flat;GP-left coherent monoid}, url = {http://lxbwk.njournal.sdu.edu.cn/EN/abstract/article_2639.shtml}, doi = {10.6040/j.issn.1671-9352.0.2017.254} }