I. Januarzah, “Peran Subden 4 Detasemen A Pelopor Sat Brimob Polda Jateng dalam Penanganan Unjuk Rasa Penolakan Pendirian Pabrik Semen Tambakromo di Wilayah Hukum Polres Pati: The Role of Subden 4 Detasemen A Pelopor Sat Brimob of Central Java Regional Police in Handling Demonstration of Refusal to Establish a Tambakromo Cement Plant in the Jurisdiction of Pati Police Department”, IJPS, vol. 9, no. 4, pp. 403-442, Jan. 2017.