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]. 2022Aug.15 [cited 2024Nov.10];10(2):124-9. Available from: https://journal3.uin-alauddin.ac.id/index.php/PendidikanFisika/article/view/30660