Rohmah J, Rezania V. PPM Cara Mudah dan Sederhana Deteksi Bahan Kimia Berbahaya Pada Makanan di SDN Keboharan Krian Sidoarjo. Madaniya [Internet]. 2021May17 [cited 2026Oct.9];2(2):101-6. Available from: https://www.madaniya.biz.id/journals/contents/article/view/60