JRST, JRST. “Kata Pengantar Dan Daftar Isi”. JRST (Jurnal Riset Sains dan Teknologi) 1, no. 2 (September 19, 2017): iii-iv. Accessed June 22, 2025. http://jurnalnasional.ump.ac.id/index.php/JRST/article/view/2181.