Nurul Mega Astutik, Sudarti S, Lesmono AD. THE EFFECT OF INTENSITY AND LONG EXPOSURE TO EXTREMELY LOW FREQUENCY (ELF) MAGNETIC FIELD ON DENSITY OF SILK TOFU. JPF [Internet]. 15 Agustus 2022 [dikutip 28 April 2025];10(2):124-9. Tersedia pada: https://tes-ojs.uin-alauddin.ac.id/index.php/PendidikanFisika/article/view/30660