diff --git a/app/Http/Controllers/ArticleController.php b/app/Http/Controllers/ArticleController.php
index 0c1faeb1..332e41cf 100755
--- a/app/Http/Controllers/ArticleController.php
+++ b/app/Http/Controllers/ArticleController.php
@@ -45,10 +45,11 @@ class ArticleController extends Controller
         ini_set("memory_limit", "512M");
         try {
             $ordini = DB::table('T_WEB_Ordini as O')
-                ->leftjoin(DB::raw('(SELECT IdArticolo, MAX(DataOra) AS data FROM T_WEB_Articoli GROUP BY IdArticolo) b'), function ($join) {
-                    $join->on('T_WEB_Articoli.IdArticolo', '=', 'b.CodArticoloGM')
-                        ->on('T_WEB_Articoli.DataOra', '=', 'b.data');
+                ->leftJoin(DB::raw('(SELECT CodArticoloGM, MAX(DataOra) AS data FROM T_WEB_Articoli GROUP BY CodArticoloGM) b'), function ($join) {
+                    $join->on('O.CodArticoloGM', '=', 'b.CodArticoloGM')
+                        ->on('b.data', '=', DB::raw('(SELECT MAX(DataOra) FROM T_WEB_Articoli WHERE CodArticoloGM = O.CodArticoloGM)'));
                 })
+                ->join('T_WEB_Articoli as A', 'O.CodArticoloGM', '=', 'A.IdArticolo')
                 ->select(
                     DB::raw('ROW_NUMBER() OVER (ORDER BY O.DataOra DESC) AS progressivo'),
                     'O.DataOra',