Analisis penilaian risiko keselamatan dan kesehatan kerja pada proses produksi spin pack di PT BAF tahun 2013 = Occupational safety and health risk assessment analysis in spin pack process production at PT BAF 2013

Analisis dan evaluasi risiko kebakaran di area produksi Prepolymer menggunakan metode Event Tree Analysis pada Polyurethane Division PT. Huntsman Indonesia tahun 2012 = Fire risk analysis and evaluation at Prepolymer production area in PT. Huntsman Indonesia

Penilaian risiko keselamatan dan kesehatan kerja pada proses pressing di PT. XYZ tahun 2018 = Occupational health and safety risk assessment at pressing process in PT. XYZ 2018

Penilaian risiko keselamatan dan kesehatan kerja pada proses mixing di PT. X tahun 2018 = Occupational health and safety risk assessment on the mixing process at PT. X in 2018

Keterbatasan penerapan norma internasional di Indonesia: Standar keselamatan dan kesehatan kerja pada industri tekstil dan produk tekstil = Limitations of the application of international norms in Indonesia: Occupational safety and health standards in the textile and textile products industry.