Munthe, H., R. Sari Butar Butar, D. Putri Purba, and M. Sabirina Panggabean. “Investment Planning Financial Literacy Education in Class I Community Institutions in Medan”. GANDRUNG: Jurnal Pengabdian Kepada Masyarakat, Vol. 4, no. 2, July 2023, pp. 1115-21, doi:10.36526/gandrung.v4i2.2892.