Style Error: Journal of Applied Physics
In the published PDF, titles of the papers are reported in bibliographic entries, while in the CLS there are no titles.
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The AIP guide for authors does not include titles for numeric styles:
https://publishing.aip.org/authors/preparing-your-manuscript
I believe this also matches the BibTeX style in REVTeX.
http://scitation.aip.org/content/aip/journal/jap/118/21/10.1063/1.4936595
http://scitation.aip.org/docserver/fulltext/aip/journal/jap/118/21/1.4936595.pdf?expires=1462990693&id=id&accname=2113270&checksum=FDEA8C3F5B90CD8D1D630CF206810043