Urls with [crossref doi lookup] in atext

Relevant links with query in anchor text.

url / atext / target url	PR	score	semantic flow ™	on topic	referring domains	external backlinks
http://research.omicsgroup.org/index.php/Digital_object_identifier crossref doi lookup ↳http://search.crossref.org/	0.15	0.92	0.06	yes	0	0	q -> urls with crossref doi lookup in atext search.crossref.org