الموضوعات: “...Civilization, Western Periodicals....”
Full text available from Research Library: 01/01/2009 to present

الموضوعات: “...Civilization, Western African influences Periodicals....”
Full text available from Social Science Database: 04/01/2003 to 01/31/2004

الموضوعات: “...Civilization, Western Chinese influences Periodicals....”
Full text available from Religion Database: 12/01/2009 to 12/31/2015
Full text available from Research Library: 12/01/2009 to 12/31/2015