When I'm using the bibstyle "plainnat" the sort&compress option is not effective. Whereas when I use another bibstyle (els-article) -from the publisher Elsevier- it works perfectly.
Can you explain me why

My bibliography is done through Jabref.
I use \citep{Aut1,Aut2} in the document
Here is the header of my document:
Code: Select all
documentclass[a4paper,11pt]{article}%##############################################################################################\usepackage[latin1]{inputenc}\usepackage[french]{babel}\usepackage[T1]{fontenc}\usepackage{times}\usepackage[version=3]{mhchem}\usepackage{graphicx}\usepackage[a4paper,hmargin=2cm,vmargin=2cm]{geometry}\usepackage[sort&compress]{natbib}%\usepackage{array}\graphicspath{{graph/}}\bibliographystyle{plainnat}%elsarticle-num\setcitestyle{super,open={},close={},comma}