The routine event of the Alumni Teaching Program that we held in March 2020 can be accessed in https://www.ikaundip.org/readmore/21736-webinar-jendela-rumah-kita-seri-14-angkat-topik-optika-modern and Science Brainstorming can be accessed https://www.youtube.com/watch?v=Hm6GwdUGdvE
