Hi John, hello everyone,

For your information, the numerical style that produces perfectly that I wanted is

oil-shale.csl

https://www.zotero.org/styles?fields=geology&format=numeric

the code

[[first_author_key, 80]] is exported into [1, p. 80]

and

[[second_author_key, 81-86] , [2, pp. 81-86]

url links are given in the bibliography, etc. A really good numeric cls style, still better in my opinion than american-medical-association-brackets.csl and many others.

All the best,

Jo.

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------- Original Message -------
Le dimanche 26 juin 2022 à 09:17, Joseph Vidal-Rosset <joseph@vidal-rosset.net> a écrit :

> Hi John,
>
> I am ashamed for having not understood this solution by myself !
>
> It works perfectly also with my csl style.
>
> Many thanks again for your so kind and very efficient help.
>
> Best wishes,
>
> Jo.
>
> ---
> https://www.vidal-rosset.net
>
> Envoyé avec la messagerie sécurisée [Proton Mail](https://proton.me/).
>
> ------- Original Message -------
> Le samedi 25 juin 2022 à 13:16, John Kitchin <jkitchin@andrew.cmu.edu> a écrit :
>
>> Hi Joseph,
>>
>> It looks like what I suggested (e.g. use a csl file that supports what you want)
>>
>> This org file:
>>
>> #+csl-style: american-medical-association-brackets.csl
>> #+csl-locale: en-US
>>
>> See [[cite:&kohn-2020-ungrad 55-56]]
>>
>> bibliography:~/Dropbox/emacs/bibliography/references.bib
>>
>> leads to this output for me. You have to export it with C-c C-e rh to use the org-ref exporter.
>>
>> [image.png]
>>
>> John
>>
>> -----------------------------------
>> Professor John Kitchin (he/him/his)
>> Doherty Hall A207F
>> Department of Chemical Engineering
>> Carnegie Mellon University
>> Pittsburgh, PA 15213
>> 412-268-7803
>> @johnkitchin
>> [https://kitchingroup.cheme.cmu.edu](https://kitchingroup.cheme.cmu.edu/)
>> https://pointbreezepubs.gumroad.com/ pycse bookstore
>>
>> On Sat, Jun 25, 2022 at 6:00 AM Joseph Vidal-Rosset <joseph@vidal-rosset.net> wrote:
>>
>>> Hello everyone,
>>>
>>> With org-ref (version 3) I meet the following (minor) problem with the
>>> html export of references when I want to give the pages of a book in
>>> numerical csl format.
>>>
>>> With LaTeX export, no difficulty: I get
>>>
>>> [1, pp. 55-56]
>>>
>>> to refer to the book 1 and pages 55-56.
>>>
>>> With html export, I get only:
>>>
>>> [1]
>>>
>>> and no mean to give the pages in this format.
>>>
>>> John Kitchin tried to help me (with downgrade to org-ref version 2), but
>>> it is not so easy to downgrade and with regular org and prelude
>>> upgrades, it is not easy always to keep the same version of org-mode.
>>>
>>> Help is welcome, if someone knows the solution.
>>>
>>> All the best,
>>>
>>> Jo.