Saragih, Jef Rudiantho, (Scopus ID: 57200993710), Universitas Simalungun, Indonesia

• Vol 4, No 1 (2021) - Articles
  Komoditas Unggulan dan Potensial Sektor Pertanian Kabupaten Simalungun, Provinsi Sumatera Utara
  Abstract  PDF
• Vol 6, No 2 (2023) - Articles
  The Role of Village-Owned Enterprises in Agriculture Sector in Enhancing Community Welfare in Tampahan District, Toba Regency, North Sumatra
  Abstract  PDF