Sari M, Nucifera P, Astari W, Amelia N, Amilda PA. Technical Assistance in Producing Alternative Feed Using Silage Techniques to Boost Productivity Among Duck Farmers in Buket Pulo Village. Spekta [Internet]. 2026Jun.28 [cited 2026Jul.2];7(1):39-51. Available from: http://journal2.uad.ac.id/index.php/spekta/article/view/16187