@article{Delibašić:20230N, author = "Delibašić, Danilo and Djordjević, Goran S. and Popović, Milan", title = "{On DBI Lagrangian Dynamics and its Mechanical and Cosmological Realization}", doi = "10.22323/1.427.0058", journal = "PoS", year = 2023, volume = "BPU11", pages = "058" }