Cognitive Digital Twin for Emergency Power System of Deep-Ocean Human Scientific Submersible Matsya6000. - N. Vedachalam; J. Preetha Roselyn; U. Sowmmiya; V. Bala Naga Jyothi; D. Devaraj; S. Ramesh; Gopalakrishnan Harikrishnan; G. Ananda Ramadass (IEEE Access, 2025)