Co-Authors Abdul Rohman Bambang Sutrisno Bambang Sutrisno Bambang Sutrisno Bambang Sutrisno Bambang Sutrisno Charles Rangga Tabbu Charles Rangga Tabbu Charles Rangga Tabbu Charles Rangga Tabbu Dwi Ariyani Ferdinand Prayogo Cahyo Santoso Kurniasih Kurniasih Kurniasih Kurniasih Michael Haryadi Wibowo Mohammad Zainal Abidin R Wasito R. Wasito Risang Aji Dewandaru Sitarina Widyarini Sitarina Widyarini Yuli Purwandari Kristiangingrum Yuny Erwanto