Haroon M. Challenges of Concurrency Control in Object Oriented Distributed Database Systems. Int. J. Mod. Comput. Inf. Commun. Technol. [Internet]. 2019 Jul. 26 [cited 2025 Oct. 23];2(7):48-52. Available from: https://gjpublications.com/index.php/IJMCICT/article/view/42