Link Pembelajaran  bisa diakses melalui URL ini. https://youtu.be/_nBEQHVTICE?si=YALiC8--HFdcwt3v
DAFTAR PUSTAKA
https://journal.unesa.ac.id/index.php/jpap/article/download/8242/4081/27584
Â
Vol. 3 No. 1 Juni 2021
DIFFRACTION: Journal for Physics Education and Applied PhysicsÂ
http://jurnal.unsil.ac.id/index.php/Diffraction