Pengaruh arsitektur modern terhadap desain bangunan masjid di Indonesia. (Studi kasus: Masjid Salman dan Masjid Agung Sunda Kelapa) = The effects of modern Architecture on Mosque building design in Indonesia (Study case: Salman Mosque and Great Mosque of Sunda Kelapa)

Praktik manajemen keuangan masjid dan potensi dana masjid (Studi kasus pada beberapa masjid di Kota Bogor) = Practices of mosque financial management and potency of mosque funds (A case study on several mosques in Bogor City)

Gaya Bangunan Masjid Agung Al-Azhar, Kebayoran Baru = Building Style of The Al-Azhar Great Mosque, Kebayoran Baru

Evaluasi Kesanggupan Masjid Untuk Menerapkan Aplikasi Akuntansi Menggunakan Kerangka TOE (Studi Kasus Pada Masjid Al-Furqon Kota Bandar Lampung) = Evaluation of the Mosques Ability to Implement Accounting Applications Using the TOE Framework (Case Study at the Al-Furqon Grand Mosque in Bandar Lampung)

Evaluasi Pengelolaan Sampah di Kota Mandiri (Studi Kasus: Kota Baru Parahyangan, Kabupaten Bandung Barat) = Evaluation of Waste Management in Independent City (Case Study: Kota Baru Parahyangan, West Bandung Regency)