1
Published: 1999
Superior document: Record ... on the Silk Roads-Nara International Symposium 5
2
Published: 2003
Superior document: Record ... on the Silk Roads-Nara International Symposium 7
3
Published: 2005
Superior document: Record ... on the Silk Roads-Nara International Symposium 8
4
Published: 2001
Superior document: Record ... on the Silk Roads-Nara International Symposium 6