Parsing quote (") and percentage (%) characters

[DerekDomino]

Hello,

I'm using bibtexParseJs for reading references from InspireHEP (a comprehensive database of papers in High Energy Physics).

InspireHEP BibTeX output is as follows (note the title and SLACcitation fields):

@article{Chen:2014oha,
      author         = "Chen, Chien-Yi and Davoudiasl, Hooman and Kim, Doojin",
      title          = "{Warped Graviton "Z + Missing Energy" Signal at Hadron
                        Colliders}",
      journal        = "Phys.Rev.",
      volume         = "D89",
      pages          = "096007",
      doi            = "10.1103/PhysRevD.89.096007",
      year           = "2014",
      eprint         = "1403.3399",
      archivePrefix  = "arXiv",
      primaryClass   = "hep-ph",
      SLACcitation   = "%%CITATION = ARXIV:1403.3399;%%",
}

Title may contain quote characters (as well as latex formatting), I think it is valid since a couple of braces embeds those characters. Moreover the SLACcitation field use the % symbol -not sure it is valid.

bibtexParseJs cannot parse the above bibtex entry because of the quote character and the percentage symbol.

Do you have a solution or a hint for the quote (") problem?

[DerekDomino]

Edit: I'm already pre-cleaning the BibTex entries with the following replacement rules before sending them to bibtexParseJs

var bibTeX = inspireTxt
    .replace(/[\n\r]/g, ' ') // remove carriage returns because title breaks "{... \n ...}" are not handled by bibtexParse
    .replace(/SLACcitation\s*=\s*"%%(.*);%%"\s*,/ig,'')  // remove field with percentage symbols
    .replace(/\s+/g, ' ');  // remove extraneous space/tabs ...

[rcpeters]

Title should be (http://tex.stackexchange.com/questions/65331/handling-quotes-inside-quotes-in-a-bibliographic-field)

  title          = {Warped Graviton "Z + Missing Energy" Signal at Hadron Colliders},

I'm still have to look into why % fails.