CHAUHAN, S.; GUPTA, N. L. Bidirectional Quantum Secure Direct Communication Using Dense Coding of Four Qubit Cluster States. Journal of Scientific Research, [S. l.], v. 14, n. 1, p. 179–187, 2022. DOI: 10.3329/jsr.v14i1.54479. Disponível em: https://banglajol.info/index.php/JSR/article/view/54479. Acesso em: 21 nov. 2024.