Implementasi sanitasi higiene penyelenggaraan makanan di Rumah Sakit XYZ Tangerang pada tahun 2011 = The sanitation hygiene implementated of food organizing in XYZ Hospital Tangerang at 2011

Gambaran higiene sanitasi makanan dan penerapan prinsip hazard analysis critical control point (HACCP) di unit instalasi gizi rumah sakit X tahun 2018 = Overview of food hygiene sanitation and application of hazard analysis critical control point (HACCP) priciples at nutrition installation unit in hospital X year 2018

Milk and food sanitation practice

Analisis higiene sanitasi dan hazard analysis critical control point haccp pengelolaan makanan di katering x Cinere, Depok, Jawa Barat tahun 2016 = Sanitation hygiene analysis and hazard analysis critical control point haccp of food management in catering x Cinere Depok West Java 2016

Gambaran higiene sanitasi makanan dan sistem HACCP (Hazard Analysis Critical Control Point) pada franchise Warung Tegal X di Depok tahun 2019 = Descriptive study of food sanitation hygiene and the HACCP (Hazard Analysis Critical Control Point) system in Depok franchise Tegal Restaurant of 2019