Perguruan tinggi Nahdlatul Ulama: Universitas Islam Malang tahun 1981-2010 = Nahdlatul Ulama's higher education institution: Malang Islamic University in 1981-2010

Pemberdayaan Migran di Daerah Asal: Studi Peran Nahdlatul Ulama (NU) Kabupaten Cilacap = Empowering the Migrant in their Areas of Origin: Study the Role of the Nahdlatul Ulama (NU) in Cilacap Regency

Dinamika politik Nahdlatul Ulama selama periode demokrasi terpimpin (1959-1967) = The political dynamics of Nahdlatul Ulama during period of guided democracy (1959-1967)

Analisis pemikiran islam nusantara pada kepemimpinan KH. Said Aqil Siroj = The leadership style of KH Said Aqil Siroj in leading nahdlatul ulama

Kepentingan Ideologis Negara, Hizbut Tahrir Indonesia, dan Nahdlatul Ulama: Studi Pembubaran Hizbut Tahrir Indonesia Tahun 2017 = Ideological Interest of The State, Hizbut Tahrir Indonesia, and Nahdlatul Ulama: Study of Hizbut Tahrir Indonesia Dissolution in 2017.