Sari, Elva Citra, et al. “Synergy of Training and Assistance for Beginner Entrepreneurs Among Graduates of Bunda Produktif Institut Ibu Profesional Sumatera Utara”. Indonesian Journal of Advanced Research, vol. 4, no. 7, July 2025, pp. 1583-00, doi:10.55927/ijar.v4i7.15014.