“Kontribusi Perilaku Konsumen Terhadap Keputusan Pembelian Produk Shampo Sunsilk Pada PT. Unilever Indonesia Tbk”. 2022. Indo-Fintech Intellectuals: Journal of Economics and Business 2 (2): 68-77. https://doi.org/10.54373/ifijeb.v2i2.79.