Fara Shaliza (2023) “Strategy for Developing Agribusiness Partnership Patterns of Farmer Groups at the Agricultural Extension Center (BPP) of East Dumai District, Dumai City”, FUNDAMENTUM : Jurnal Pengabdian Multidisiplin, 1(4), pp. 15–23. doi: 10.62383/fundamentum.v1i4.1536.