Gajmal YM, Udayakumar R. Blockchain-Based Access Control and Data Sharing Mechanism in Cloud Decentralized Storage System. JWE [Internet]. 2021 Aug. 30 [cited 2026 May 2];20(5):1359-88. Available from: https://journals.riverpublishers.com/index.php/JWE/article/view/5837