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

Hubungan Ketersediaan Fasilitas Higiene dan Sanitasi, Pengetahuan, Pemeriksaan Kesehatan serta Ketentuan dalam Berpakaian Kerja pada Penjamah Makanan dengan Perilaku Personal Higiene di Restoran Cepat Saji di Jakarta Selatan Tahun 2021 = Relationship Between The Availability of Higiene and Sanitation Facilities, Knowledge, Healthy Check, And Provisions For Work Attire with Food Handler's Personal Hygiene Behavior at Fast Food Restaurants In South Jakarta 2021

Gambaran higiene sanitasi dan HACCP (Hazard Analysis Critical Control Point) pada pengelolaan makanan terpusat di Pesantren X, Depok, tahun 2019 = Overview of food hygiene sanitation and the HACCP (Hazard Analysis Critical Control Point) system of centralized food provision at X Islamic Boarding School, Depok, 2019

Hubungan higiene dan sanitasi dengan kontaminasi e.coli pada makanan di Tempat Pengelolaan Makanan (TPM) Universitas X = Association between hygiene and sanitation with e.coli contamination at foods at the University X's food establishment (TPM)

Hubungan higiene sanitasi makanan dengan kontaminasi bakteri escherichia coli pada makanan jajanan di lingkungan sekolah dasar Kecamatan Jatiasih, Bekasi tahun 2018 = Association between food hygiene sanitation and e.coli contamination in food snacks sold around primary school in Kecamatan Jatiasih, Bekasi in 2018