Alvianda, R., Triayudi, A. and Hidayatulloh, D. (2020) “Detection of Blood and Rhesus With Arduino Uno Mega 2560: Detection of Blood and Rhesus With Arduino Uno Mega 2560”, Jurnal Mantik, 3(4), pp. 211-221. Available at: https://iocscience.org/ejournal/index.php/mantik/article/view/556 (Accessed: 10July2026).