This is an update request for the document Common fixed point theorems for a family of mappings in cone metric spaces
by Yizhuo Ma, Yubo Liu and Meimei Song
Your paper was deposited in Directory of Open Access Journals (new)
and appears online at https://doaj.org/toc/1927-6303
Before we are able to make any updates or deletions, you must
ensure that the original record at this location is updated/removed.