GUAN, Peicai. Supply Chain Optimization of Agricultural Products in The Internet Environment with Blockchain. Informatica, [S. l.], v. 45, n. 6, 2021. DOI: 10.31449/inf.v45i6.3729. Disponível em: https://puffbird.ijs.si/index.php/informatica/article/view/3729. Acesso em: 23 jun. 2025.