Securing Document by Digital Signature through RSA and Elliptic Curve Cryptosystems. - Nelson Josias Gbètoho Saho; Eugène C. Ezin (SmartNets, 2019)

Secure Land System Based on the Ethereum Blockchain: Benin Case Study. - Lionel Affognon; Nelson Josias Gbètoho Saho; Eugène C. Ezin (AFRICOMM, 2021)

Developing a Digital Healthcare Book based on the Blockchain Technology. - Nelson Josias Gbètoho Saho; Eugène C. Ezin (ISEEIE, 2021)