Penilaian risiko keselamatan dan kesehatan kerja pada proses kerja casting di PT. X, Cikupa, Tangerang tahun 2016 = Occupational health and safety risk assessment on casting process in PT. X, Cikupa, Tangerang 2016

Manajemen Risiko Keselamatan Kerja Pekerjaan Pembersihan Kaca Gedung dengan Menggunakan Pesawat Gondola di PT. X Tahun 2009 = Occupational Safety Risk Management of Building Glass Cleaning Job used Gondola in PT. X 2009

Analisis risiko keselamatan dan kesehatan kerja pada praktikum jasa boga di Sekolah Menengah Kejuruan Negeri 2 Depok tahun 2015 = Risk analysis of occupational health and safety in culinary service practicum in Vocational High School 2 Depok in 2015

Penilaian risiko keselamatan dan kesehatan kerja pada pekerja bagian ramp handling di PT x Bandara International Soekarno Hatta tahun 2015 = Risk assessment of occupational health and safety in PT X ramp handling worker in Soekarno Hatta International Airport 2015

Integrasi Benefit Cost Ratio dan Penilaian Risiko Kesehatan Kerja Semikuantitatif Terhadap Pajanan Inhalasi Juru Las di Workshop PT X. = Integrated Cost Benefit Ratio and Semi-Quantitative Health Risk Assessment of Welder Inhaled Exposure In Workshop PT. X