The topic of funding DRACO research has come up several times before. The thread from 1055 days ago (26 Jan 2013), at <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=5118344" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=5118344</a> with 28 comments, refers already to older threads.<p>I did not find any more recent published experimental research which cites the original 2011 paper; <a href="http:&#x2F;&#x2F;www.ncbi.nlm.nih.gov&#x2F;pmc&#x2F;articles&#x2F;PMC3144912&#x2F;citedby&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.ncbi.nlm.nih.gov&#x2F;pmc&#x2F;articles&#x2F;PMC3144912&#x2F;citedby&#x2F;</a> .