Hariyadi, Slamet, Suratno Suratno, Bevo Wahono, Agung Wijaya Subiantoro, & Annisa Dwi Ayu Permatasari.
" Media Design "Detector Marker" based on STEM with Dragon Fruit Peel Extract for Detectionof Formaldehyde Additives at School in Agroecosystem Zone." <em>BIOEDUKASI</em> [Online], 21.2 (2023): 132-137. Web. 22 Dec. 2024