Securtiy clearance sebagai strategi pencegahan kejahatan insider pada industri aviasi PT. X = Security clearance as insider crime prevention in aviation industry PT. X

Implementasi sistem pengamanan di Kantor Perusahaan X sebagai bentuk strategi pencegahan kejahatan = Implementation of security systems at Head Offices Corporate X as a form of crime prevention strategies

Strategi pencegahan pembajakan pesawat terbang di wilayah Indonesia = Prevention strategy against aircraft hijacking in Indonesian territory

Upaya pencegahan pencurian kendaraan bermotor oleh penghuni rumah susun sederhana : studi di Blok A Tanah Abang, Jakarta Pusat = Vehicle theft prevention efforts by flat residents : study at Blok A Tanah Abang, Jakarta Pusat

Manajemen sekuriti fisik PT. Indomobil Suzuki Intenational Plant Tambun, Bekasi = The Management of the physical security PT. Indomobil Suzuki International Plant Tambun, Bekasi