Rambe, Sarwedi, et al. “The Determinants of Purchasing Decision for Alwahida Herbal Products in Padang Lawas District”. Jurnal Masharif Al-Syariah: Jurnal Ekonomi Dan Perbankan Syariah, vol. 9, no. 2, May 2024, doi:10.30651/jms.v9i2.22392.