S, S. S. B. PENGARUH INPUT PROSES RELATIONSHIP MARKETING TERHADAP OUTPUT PROSES RELATIONSHIP MARKETING STUDI KASUS GRAND INNA MALIOBORO HOTEL & CONVENTION. Kajian Bisnis Sekolah Tinggi Ilmu Ekonomi Widya Wiwaha, [S. l.], v. 27, n. 2, p. 190–206, 2019. DOI: 10.32477/jkb.v27i2.62. Disponível em: http://jurnal.stieww.ac.id/index.php/jkb/article/view/62. Acesso em: 3 may. 2024.