The Nuclear Weapons Complex Transportation Routes — April 1988. Édition, PHI-E-000000000418. Philemone, version publique 1, publiée le 2026-10-10. https://philemone.com/editions/PHI-E-000000000418/the-nuclear-weapons-complex-transportation-routes-april-1988 (consulté le 2026-10-31).