Perbedaan kepuasan konsumen mahasiswa-mahasiswi Program Studi Psikologi Universitas Udayana terhadap pelayanan online store. JPU [Internet]. 2019 Oct. 31 [cited 2026 Aug. 16];6(2). Available from: https://ejournal4.unud.ac.id/index.php/jpu/article/view/1994