Bibliography styles

[Rich Shepard]

On Mon, 11 Oct 2021, Paul A. Rubin wrote:

> I assume you are compiling the doc from LyX. The log will be in the temp
> directory where LyX is doing the compiling, and you can view it from LyX
> via Document > LaTeX Log.

Paul,

I've not paid attention to that menu item before today.

Now, the error displayed when I try to compile the file is: [3697]
Utils.pm:320> ERROR - BibTeX subsystem:
/tmp/biber_tmp_kxRQ/0_home_rshepard_documents_jabrefdb.bib_12116.utf8, line
28116, syntax error: found "onnor2019", expected ","

When I look at jabref.bib's line 28116 it's three below the start of the
entry:

@article{O'Connor2019,
 	abstract = {Mercury (Hg) is a potentially harmful trace element in the
                   environment and one of the World Health Organization's
                   foremost chemicals of concern. The threat posed by Hg

and the error refers to the first line, but I don't understand why. Should
the apostrophe be doubled?

More importantly, that article is not cited in the document; the only two
citations from JabRef refer to salmon migration.

Puzzled,

Rich