Azizah, S. N., Oetarjo , M. and Indayani , L. (2026) “The The Effect Of Promotion, Price, And Product Quality On Purchasing Decisions For The Originote Products At Shopee Among The Sidoarjo Community: ”, Social Sciences Journal, 3(2), pp. 427–444. doi: 10.37676/sosj.v3i2.1900.