Wisnu Hendri Mulyadi, and Sila Wardono. “PENGEMBANGAN MODEL AUTO SAMPLING DISSOLUTION TESTER BERBASIS PLC DENGAN KENDALI SMART PHONE”. Prosiding Seminar Nasional Terapan Riset Inovatif (SENTRINOV), vol. 10, no. 1, Oct. 2024, pp. 280 -87, https://proceeding.isas.or.id/index.php/sentrinov/article/view/1600.