Soft power Jepang :studi kasus jenesys (japan-east network of exchange for students and youths

Diplomasi publik cool Japan Jepang di Indonesia, studi kasus: Idol group JKT48 = Japan's public diplomacy in Indonesia, case study: Idol group JKT48

Analisis diplomasi publik Iran di Indonesia: studi kasus islamic cultural center Jakarta = Analysis of Iranian public diplomacy in Indonesia: case study of islamic cultural center Jakarta / Mohamad Rezky Utama

Audit untuk studi kasus praktik publik = Auditing for public practice case study

Diplomasi publik dan citra negara: Studi kasus pada Tiongkok dalam masa pandemi covid-19 = Public diplomacy and country image: A case study on China during the covid-19 pandemic.