On $C^*$-algebras determined uniquely by dual space

Savchuk, Yu. “On $C^*$-Algebras Determined Uniquely by Dual Space”. Methods of Functional Analysis and Topology, vol. 11, no. 3, Sept. 2005, pp. 298-05, https://zen.imath.kiev.ua/index.php/mfat/article/view/287.