Sitanggang, A., and D. A. Candra. “Analysis of Development and Forecasting of Cocoa Production on Community Plantations in West Sumatra: ANALISIS PERKEMBANGAN DAN PERAMALAN PRODUKSI KAKAO PERKEBUNAN RAKYAT DI SUMATERA BARAT”. Ekonomipedia: Jurnal Ekonomi Manajemen Dan Bisnis, vol. 3, no. 1, May 2025, pp. 11-21, doi:10.55043/ekonomipedia.v3i1.265.