Rohman RS, Wahyudin Y, Oktapiani R, Firmansah DA. RANCANG BANGUN WEBSITE DESAIN SERTIFIKAT ELEKTRONIK MENGGUNAKAN METODE USER CENTERED DESIGN. j. responsif ris. sains inform. [Internet]. 2023 Feb. 27 [cited 2026 Sep. 28];5(1):70-9. Available from: https://ejurnal.ars.ac.id/index.php/jti/article/view/1022