Khan, B. U. I., A. Shah, K. W. Goh, R. R. Putra, A. R. Khan, and M. Chaimanee. “Decentralized Payment Framework for Low-Connectivity Areas Using Ethereum Blockchains”. Engineering, Technology & Applied Science Research, vol. 14, no. 6, Dec. 2024, pp. 17798-10, doi:10.48084/etasr.8582.