Arrizal, A.A. , Suciyati, S.W., Surtono, A. and Pauzi, G.A. 2022. Design and Build Entry Access Restriction System Laboratory Using Radio Frequency Identification (RFID) and Keypad Technology. Journal of Energy, Material, and Instrumentation Technology. 3, 2 (May 2022), 57–62. DOI:https://doi.org/10.23960/jemit.v3i2.101.