MEHTA, P. C.; BHAN, C. Image Retrieval by Holographically Generated Phase Conjugate Wavefronts. Defence Science Journal, [S. l.], v. 42, n. 2, p. 107–112, 2013. DOI: 10.14429/dsj.42.4360. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/4360. Acesso em: 1 aug. 2025.