@misc{etat2018reseau,
  title = {Réseau écologique cantonal}
  author = {Etat de Vaud},
  url = {https://www.asitvd.ch/index.php?option=com_easysdi_catalog&view=sheet&guid=08477c9e-9cae-48ca-b495-04d663288241&catalog=main&type=complete&preview=search_list#:~:text=Le%20r%C3%A9seau%20%C3%A9cologique%20cantonal%20(REC,r%C3%A9seau%20%C3%A9cologique%20national%20(REN).&text=Son%20objectif%20est%20donc%20de,bon%20fonctionnement%20%C3%A0%20l%27avenir.},
  year = {2018}
}