deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index ff570a8..643c720 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@misc{firstsolar2015,  author = {First Solar},  title = {First solar achieves efficency, durability milestones.}, milestones},  url = {http://investor.firstsolar.com/releasedetail.cfm?ReleaseID=895118},  month= {feb},  year = {2015},