Retraction notices

X-Lifting Modules Over Right Perfect Rings

Type
Retraction
Notice date
4/27/2014 0:00
Journal
Journal of the Korean Society of Mathematical Education Series B: Pure and Applied Mathematics
Publisher
Korean Journal Publishing
Notice DOI
10.7468/jksmeb.2015.22.3.229
Original paper DOI
10.7468/jksmeb.2014.21.2.95

Reasons