{"id_biblio_article":"21","id_biblio_document":"36","auteurs":["Commecy Xavier","SUEUR Fran\u00e7ois","Rigaux Thierry"],"titre":"Synth\u00e8se des observations 1981 dans la Somme","premiere_page":"3","derniere_page":"104","document":{"titre":"Avocette 1983 (7) 3-4","annee_publi":"1983"}}