Hi Ihor.
Then, is it not possible to customize the entry generated with
org-bibtex-create?
> #+begin_src emacs-lisp
> (defun my-org-bibtex-headline-format (entry)
> "Custom function to generate the headline text for org-bibtex-write."
> (let* ((title (cdr (assoc :title entry)))
> (author (cdr (assoc :author entry))))
> (concat "Mi encabezado personalizado: " title " - " author)))
>
> (setq org-bibtex-headline-format #'my-org-bibtex-headline-format)
> #+end_src
This is correct, but this customization only works in
`org-bibtex-write', which works together with `org-bibtex-read-buffer' /
`org-bibtex-read-file'.
`org-bibtex-create' hard-codes heading to be the same with BiBTeX :title
field.
Yes, org-bibtex is not very polished.