• https://www.nepjol.info/https://www.kar-group.com/https://ijssers.org/https://prodentist.ru/https://www.networkisa.org/https://journalofmedical.org/https://schwlar.com/https://jurnal.isi-dps.ac.id/https://www.hotelconcordia.ro/https://murninetsv2.planmalaysia.gov.my/https://ojs.uph.edu/
    • Chan, E., dan Apriyanto. “Perancangan Aplikasi Media Pembelajaran Bagi Siswa Sekolah Menengah Kejuruan (SMK) Menggunakan Design Thinking”. Journal of Digital Ecosystem for Natural Sustainability, vol. 3, no. 1, Juni 2023, hlm. 13-17, https://journal.uvers.ac.id/index.php/jodens/article/view/144.