Kepemimpinan transformasional di Direktorat Reserse Narkoba Polda Metro Jaya = Transformational leadership in the directorate of drug research Metro Jaya regional police

Analisis Penanggulangan Penyalahgunaan Narkoba Pada Masa Pandemi Corona Virus Disease 2019 (Covid-19) Studi Pada Direktorat Reserse Narkoba Polda Metro Jaya = Analysis of Drugs Abuse Countermeasures During the 2019 Corona Virus Disease 2019 (Covid-19) Pancemic. Studies at the Directorate of Drugs Investigation Metro Jaya Regional Police

Penanganan tersangka pengguna Narkoba oleh Direktorat Reserse Narkoba Polda Metro Jaya

Pemanfaatan teknologi informasi oleh penyidik direktorat reserse kriminal umum Polda Metro Jaya dalam menyampaikan surat pemberitahuan perkembangan hasil penyidikan (SP2HP) kepada pelapor = The use of information technology by the investigators of general crime directorate of Jakarta Metropolitan regional police command in delivering letters of informing the progress of investigation (SP2HP) to complaints

Manajemen sekuriti informasi di Subdit Harda Direktorat Reserse Kriminal Umum Polda Metro Jaya = Security management of information at treasury investigation Unit Jakarta Metropolitan Police Criminal Investigation Directorate / Syamsul Huda