[1]
V. A. Putri, Nofi Dewi Mustofah, Dewi Amalia Probosini, Teguh Hermawan, and Usep Suhud, “Pengaruh Knowledge, Emphaty, Responsiveness, dan Assurance pada Willingness to Pay Produk Susu Cair Tinggi Kalsium”, JBMK, vol. 1, no. 1, pp. 126-142, Jun. 2020.