martinibuster - 3:01 pm on May 23, 2013 (gmt 0)
article syndication to article site
That can be troubling.
Step 1. Review the current SERPs
There's been a recent update so there could be other factors affecting a ranking shift. How do your important SERPs look: Big shake up or just your site is affected? Anything notable about new sites popping up in the SERPs?
Any time there's a new update it's important to not panic. If you're squeaky clean rankings return within ten days to three months later. But your site might not fall into that category.