Chen, Liyan The World's Biggest Traded Companies / by Liyan Chen and Andrea Murphy - Singapore: Forbes Asia, 2015 - 82-83page - Vol. II, No. 7 (June 2015) - Forbes 82-83page Volume 11 Number 7 1793-2181 . ISSN: 1793-2181 Dewey Class. No.: BPer. 650.05 / F74 2015