| Alcubierre warp drive in spherical coordinates with some matter configurations G Abellán, N Bolivar, I Vasilev The European Physical Journal C 83 (1), 7, 2023 | 4 | 2023 |
| Influence of anisotropic matter on the Alcubierre metric and other related metrics: revisiting the problem of negative energy G Abellán, N Bolivar, I Vasilev General Relativity and Gravitation 55 (4), 60, 2023 | 2 | 2023 |
| Non-Combustion? He Powered Propulsion NE Bolivar, IT Vasilev European Journal of Engineering and Technology Research 6 (2), 101-106, 2021 | 1 | 2021 |
| Spherical warp-based bubble with non–trivial lapse function and its consequences on matter content G Abellán, N Bolívar, I Vasilev Classical and Quantum Gravity 41 (10), 105011, 2024 | | 2024 |
| Warp drive solutions in spherical coordinates with anisotropic matter configurations G Abellán, N Bolívar, I Vasilev arXiv preprint arXiv:2305.03736, 2023 | | 2023 |
| The Alcubierre warp drive metric revisited: an investigation with anisotropic matter and modified symmetries G Abellan, N Bolivar, I Vasilev arXiv e-prints, arXiv: 2302.13826, 2023 | | 2023 |
| Enhanced Fusion Mechanisms Towards Synthesizing Superheavy Elements NE Bolivar, IT Vasilev European Journal of Engineering and Technology Research 6 (1), 19-30, 2021 | | 2021 |
