Widhiarto MR, Solichah M, Biduri S. UMKM Assistance Through Halal Product Certification and Digital Marketing in Pagerngumbuk Village: Pendampingan UMKM Melalui Sertifikasi Produk Halal dan Digital Marketing di Desa Pagerngumbuk. pssh [Internet]. 2022Jul.18 [cited 2024Apr.19];3:1177-83. Available from: https://pssh.umsida.ac.id/index.php/pssh/article/view/249