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10.1902%2FJOP.2014.130620
10.1902%2FJOP.2014.130620
https://api.crossref.org/works/10.1902%2FJOP.2014.130620
3a34539364353916b7a9d0acb565f1c2f40930f2
P854
10.1902%2FJOP.2014.130620
https://api.crossref.org/works/10.1902%2FJOP.2014.130620