Suntingan teks dan tinjauan nilai didaktis naskah Tatakrama Tembung Kadhaton = Text editing and didactic value review of Tatakrama Tembung Kadhaton manuscript

Penyalahgunaan koleksi di Perpustakaan Nasional Republik Indonesia = Abuse againts collection in National Library of Indonesia

Implementasi undang-undang nomor 4 tahun 1990 untuk surat kabar terbitan jakarta di perpustakaan nasional republik indonesia = Implementation of legal deposit act for newspaper publishing in jakarta in the national library of the republic of indonesia

Pemanfaatan koleksi hasil produk alih media buku langka, naskah kuno, dan surat kabar lama di Perpustakaan Nasional Republik Indonesia = Utilization of digitized collection of rare books ancient manuscripts and old newspapers in the National Library of Indonesia

Esensi Praktik Hibah Di Perpustakaan Nasional Republik Indonesia Menggunakan Teori Hibah (Gift Theory) Marcel Mauss = Marcel Mauss’ The Gift: Practical Essence in the National Library of Republic of Indonesia