Zulfa, N. et al. 2020. CLOUTIDY: A CLOUD-BASED SUPPLY CHAIN MANAGEMENT SYSTEM USING SEMAR AND BLOCKCHAIN SYSTEM. JUTI: Jurnal Ilmiah Teknologi Informasi. 18, 2 (Jul. 2020), 68–75. DOI:https://doi.org/10.12962/j24068535.v18i2.a937.