Journal of Renewable Energies: Announcements https://revue.cder.dz/index.php/rer Journal of renewable energies en-US Sat, 02 Jan 2021 20:48:10 +0000 OJS 3.2.1.1 http://blogs.law.harvard.edu/tech/rss 60 Call for papers: https://revue.cder.dz/index.php/rer/announcement/view/3 https://revue.cder.dz/index.php/rer/announcement/view/3 Sat, 02 Jan 2021 20:48:10 +0000