Pemasaran perhotelan dan kepariwisataan; Jilid 1 = Marketing for hospitaly and tourism

Pengaruh Direktur Utama Perempuan terhadap Cash Holdings Industri Pariwisata di ASEAN+3 Periode 2013-2019 = The Impact of Female CEO on Cash Holdings in Hospitality and Tourism Industry in ASEAN+3 Countries Between 2013 - 2019

Peran hubungan masyarakat dalam industri pariwisata : studi banding Romania dan Selandia Baru = The role of public relations study in tourism industry : comparative study of Romania and New Zealand

Rancangan prioritas perbaikan faktor layanan kawasan ekonomi khusus pariwisata di Tanjung Lesung dan Mandalika = Designing priority for improvement of tourism special economic zone service factors in Tanjung Lesung and Mandalika

Pengaruh e-wom terhadap visit intention pada kawasan wisata Pulau Belitung (Studi pada Masyarakat Jabodetabek) = The effect of e-wom on visit intention in the Belitung Island Tourism Area (Study on Jabodetabek Community).