I didn't check all revisions of the Clodomir Santos de Morais draft, but none of those I looked at had "Chris". The capacitation draft did; I expect you copied the bibliography from the OW article and thus copied the "Chris" along. Technically drafts are just as "open access" as articles if one knows where to look for them, but they're comparatively well-hidden: Neither Google nor Wikipedia's own search should bring them up. A glance at the page histories showed that no one but you, me and a bot that deals with citations ever edited the drafts, and the bot wouldn't make such a change.