http://www.qualitative-research.net/lib/pkp/styles/common.css
http://cscanada.net/lib/pkp/styles/common.css
http://produccioncientificaluz.org/lib/pkp/styles/common.css
http://ijcrsee.com/lib/pkp/styles/common.css
http://jarts.info/lib/pkp/styles/common.css
http://notulaebotanicae.ro/lib/pkp/styles/common.css
http://www.revistabiomedica.org/lib/pkp/styles/common.css
http://teslcanadajournal.ca/lib/pkp/styles/common.css
http://www.theijoem.com/ijoem/lib/pkp/styles/common.css
http://ajouronline.com/lib/pkp/styles/common.css
http://threatenedtaxa.org/lib/pkp/styles/common.css