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10.1007%2FS10964-012-9902-4
10.1007%2FS10964-012-9902-4
https://api.crossref.org/works/10.1007%2FS10964-012-9902-4
5ee0a28e625c69e314e5716f23f39df6ffe94d17
P854
10.1007%2FS10964-012-9902-4
https://api.crossref.org/works/10.1007%2FS10964-012-9902-4